CN213515895U

CN213515895U - Hydraulic engineering water level monitoring device

Info

Publication number: CN213515895U
Application number: CN202022745330.7U
Authority: CN
Inventors: 袁泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-06-22
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a hydraulic engineering water level monitoring device, concretely relates to hydraulic engineering technical field, including bottom plate, support riser, support diaphragm, riser and float the box, two activity grooves have been seted up to the riser outer end, the inside first movable block that is equipped with of riser, float the fixed connecting rod that is equipped with in box one side, the spread groove has been seted up to first movable block one end, the cavity has been seted up on first movable block top, the inside stopper that is equipped with of cavity, the inside spring that is equipped with of cavity, the fixed movable rod that is equipped with in stopper top, movable rod one end is passed the spring inside and first movable block top and is fixed and be equipped with the pull rod, the fixed activity gag lever post that is equipped with of pull rod one end, the spacing groove has been seted up on box one side. The utility model discloses a pulling pull rod drives activity gag lever post upwards and breaks away from the limiting groove inside, the box that floats that can just convenient change damaged fast, labour saving and time saving changes efficiently.

Description

Hydraulic engineering water level monitoring device

Technical Field

The embodiment of the utility model provides a relate to hydraulic engineering technical field, concretely relates to hydraulic engineering water level monitoring device.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state 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. The water level monitoring is an indispensable link in the hydraulic engineering monitoring work, and the water level monitoring work is mainly used for monitoring water bodies intercepted by hydraulic engineering such as dams.

Buoy that uses among the water level monitoring device because long-time soaking in aqueous, takes place to damage easily and leak, can influence the monitoring of water level after the buoy damages, needs in time to change, but current water level monitoring device's buoy is mostly all fixed connection, inconvenient change, comparatively wastes time and energy during the change.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a hydraulic engineering water level monitoring device drives movable gag lever post through upwards pulling the pull rod and breaks away from the spacing inslot portion, can be fast and convenient change the box that floats that has damaged, labour saving and time saving changes efficiently to solve among the prior art because the buoy of water level monitoring device most all is the inconvenient change that leads to of fixed connection, comparatively waste time and energy the problem during the change.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a water level monitoring device for hydraulic engineering comprises a bottom plate, a supporting vertical plate, a supporting transverse plate, a vertical pipe and a floating box, wherein the supporting vertical plate is fixedly arranged at the top end of the bottom plate, the supporting transverse plate is fixedly arranged at the top end of the supporting vertical plate, the vertical pipe is arranged at one side of the bottom plate, the floating box is arranged at one side of the vertical pipe, two movable grooves are formed in the outer end of the vertical pipe, a first movable block is arranged in the vertical pipe, one end of the first movable block penetrates through the interior of the movable grooves and extends to one side of the vertical pipe, a connecting rod is fixedly arranged at one side of the floating box, a connecting groove is formed at one end of the first movable block, the connecting rod is arranged in the connecting groove, a cavity is formed in the top end of the first movable block, a limiting block is arranged, the limiting block is characterized in that a movable rod is fixedly arranged at the top end of the limiting block, one end of the movable rod penetrates through the inside of the spring and the top end of the first movable block and is fixedly provided with a pull rod, the pull rod is arranged on one side of the vertical pipe, a movable limiting rod is fixedly arranged at one end of the pull rod, a limiting groove is formed in the top end of one side of the floating box, and the movable limiting rod is arranged inside the limiting groove.

Further, a motor is fixedly arranged at the top end of the supporting transverse plate, a threaded rod is arranged at the top end of the bottom plate and is arranged on one side of the supporting vertical plate, one end of the threaded rod penetrates through the supporting transverse plate and is fixedly connected with an output shaft of the motor, one end of the threaded rod is rotatably connected with the supporting transverse plate through a bearing, the other end of the threaded rod is rotatably connected with the top end of the bottom plate through a bearing, a moving block is arranged at the outer end of the threaded rod, and the moving block is in threaded connection.

Furthermore, telescopic rods are fixedly arranged on one side of the moving block and one side of the bottom plate, and one end of one telescopic rod is fixedly connected with the other side of the vertical pipe.

Further, the inside second movable block that is equipped with of riser, the second movable block is established at first movable block top, second movable block one end and another telescopic link one end fixed connection, second movable block bottom mounting is equipped with and dabs the switch, the fixed bulldozing piece that is equipped with in first movable block top, dabbing the switch and bulldozing the piece and all establishing inside the riser.

Furthermore, scale marks are processed on the supporting vertical plate.

Furthermore, an index is fixedly arranged on the other side of the moving block, and one end of the index is in contact with one side of the supporting vertical plate.

The embodiment of the utility model provides a have following advantage:

1. the utility model has the advantages that the pull rod is pulled upwards, the pull rod drives the movable rod, the limiting block and the movable limiting rod to move upwards, the limiting block compresses the spring, the movable limiting rod is separated from the inside of the limiting groove, and then the floating box is directly taken down to be replaced;

2. the utility model has the advantages that the output shaft of the motor drives the threaded rod to rotate, the moving block can move up and down along with the rotation of the threaded rod, the moving block drives the telescopic rod to move up and down, the telescopic rod drives the second moving block and the tact switch to move up and down, compared with the prior art, the alarm height of the water level to be monitored can be adjusted according to the requirement, and the adjustment is more convenient;

3. the utility model discloses a length of adjusting two telescopic links can extend the riser to the periphery for can monitor the water level of more distant position, compare with prior art, can extend to the periphery, make monitoring range bigger, the practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a schematic view of a top cross-sectional structure of a riser according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention;

fig. 4 is a schematic view of a three-dimensional structure of a first movable block provided by the present invention;

fig. 5 is a schematic view of a three-dimensional structure of a second movable block provided by the present invention;

in the figure: the device comprises a base plate 1, a support vertical plate 2, a support transverse plate 3, a vertical pipe 4, a floating box 5, a movable groove 6, a first movable block 7, a connecting rod 8, a connecting groove 9, a cavity 10, a limiting block 11, a spring 12, a movable rod 13, a pull rod 14, a movable limiting rod 15, a limiting groove 16, a motor 17, a threaded rod 18, a movable block 19, a telescopic rod 20, a second movable block 21, a tact switch 22, a push block 23, a scale mark 24 and indexes 25.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-5 in the specification, the hydraulic engineering water level monitoring device of the embodiment comprises a bottom plate 1, a supporting vertical plate 2, a supporting transverse plate 3, a vertical pipe 4 and a floating box 5, wherein the supporting vertical plate 2 is fixedly arranged at the top end of the bottom plate 1, the supporting transverse plate 3 is fixedly arranged at the top end of the supporting vertical plate 2, the vertical pipe 4 is arranged at one side of the bottom plate 1, the floating box 5 is arranged at one side of the vertical pipe 4, two movable grooves 6 are formed in the outer end of the vertical pipe 4, a first movable block 7 is arranged in the vertical pipe 4, one end of the first movable block 7 penetrates through the movable grooves 6 and extends to one side of the vertical pipe 4, a connecting rod 8 is fixedly arranged at one side of the floating box 5, a connecting groove 9 is formed in one end of the first movable block 7, the connecting rod 8 is arranged in the connecting groove 9, a cavity 10, the utility model discloses a cavity 10, including cavity 10, spring 12 one end and 11 top fixed connection of stopper, the spring 12 other end and 10 inner wall fixed connection of cavity, 11 fixed movable rod 13 that are equipped with in top of stopper, movable rod 13 one end is passed spring 12 inside and 7 tops of first movable block and is fixed and be equipped with pull rod 14, pull rod 14 is established in riser 4 one side, 14 one end of pull rod is fixed and is equipped with movable gag lever post 15, the spacing groove 16 has been seted up on 5 one side tops of box that float, movable gag lever post 15 is established inside spacing groove 16.

Further, a motor 17 is fixedly arranged at the top end of the supporting transverse plate 3, a threaded rod 18 is arranged at the top end of the bottom plate 1, the threaded rod 18 is arranged on one side of the supporting vertical plate 2, one end of the threaded rod 18 penetrates through the supporting transverse plate 3 and is fixedly connected with an output shaft of the motor 17, one end of the threaded rod 18 is rotatably connected with the supporting transverse plate 3 through a bearing, the other end of the threaded rod 18 is rotatably connected with the top end of the bottom plate 1 through a bearing, a moving block 19 is arranged at the outer end of the threaded rod 18, the moving block 19 is in threaded connection with the threaded rod 18, the alarm height of the water level to be.

Furthermore, telescopic rods 20 are fixedly arranged on one side of the moving block 19 and one side of the bottom plate 1, one end of one telescopic rod 20 is fixedly connected with the other side of the vertical pipe 4 and can extend to the periphery, so that the monitoring range is larger, and the practicability is higher.

Further, 4 inside second movable blocks 21 that are equipped with of riser, second movable blocks 21 establishes at first movable block 7 top, 21 one end of second movable blocks and 20 one end fixed connection of another telescopic link, 21 bottom mounting of second movable blocks is equipped with dabs switch 22, the fixed bulldozing piece 23 that is equipped with in first movable block 7 top, dabs switch 22 and bulldozing piece 23 and all establish inside riser 4, is convenient for send out the police dispatch newspaper when the water level reachs the setting value.

Furthermore, scale marks 24 are processed on the supporting vertical plate 2, so that the numerical value of the water level can be observed conveniently.

Furthermore, the other side of the moving block 19 is fixedly provided with an index 25, one end of the index 25 is in contact with one side of the supporting vertical plate 2, and the set value of the alarm can be seen more intuitively and accurately.

The implementation scenario is specifically as follows: when the device is placed in a region to be monitored, when the liquid level rises, the floating box 5 rises under the action of buoyancy, the floating box 5 drives the first movable block 7 and the pushing block 23 to rise, when the pushing block 23 contacts the light-touch switch 22, the outside can receive an alarm, the motor 17 is started, the output shaft of the motor 17 drives the threaded rod 18 to rotate, the movable block 19 can move up and down along with the rotation of the threaded rod 18, the movable block 19 drives the telescopic rod 20 to move up and down, the telescopic rod 20 drives the second movable block 21 and the light-touch switch 22 to move up and down, so that the water level line of the alarm can be adjusted, the vertical pipe 4 can extend to the periphery by adjusting the length of the two telescopic rods 20, so that the water level at a farther position can be monitored, when the floating box 5 is damaged, the pull rod 14 is pulled upwards, the pull rod 14 drives the movable rod 13, the limiting block 11 and the, the activity gag lever post 15 breaks away from inside the spacing groove 16, then will float box 5 and directly take off and can change, the utility model discloses a upwards stimulate pull rod 14 and drive activity gag lever post 15 and break away from inside the spacing groove 16, can be fast and convenient change the box 5 that floats that has damaged, time saving and labor saving, it is efficient to change, second movable block 21 that can reciprocate through setting up and dabbing switch 22, can adjust the alarm height of monitoring the water level as required, and it is comparatively convenient to adjust, through setting up telescopic link 20, can extend to the periphery, make monitoring range bigger, the practicality is stronger, this embodiment has specifically solved among the prior art buoy of water level monitoring device most all be fixed connection, inconvenient change, comparatively waste time and energy the problem during change.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a hydraulic engineering water level monitoring device, includes bottom plate (1), supports riser (2), supports diaphragm (3), riser (4) and floats box (5), support riser (2) fixed the establishing on bottom plate (1) top, support diaphragm (3) fixed the establishing on supporting riser (2) top, establish in bottom plate (1) one side riser (4), float box (5) and establish in riser (4) one side, its characterized in that: two movable grooves (6) are formed in the outer end of the vertical pipe (4), a first movable block (7) is arranged inside the vertical pipe (4), one end of the first movable block (7) penetrates through the inner part of the movable groove (6) and extends to one side of the vertical pipe (4), a connecting rod (8) is fixedly arranged on one side of the floating box (5), a connecting groove (9) is formed in one end of the first movable block (7), the connecting rod (8) is arranged inside the connecting groove (9), a cavity (10) is formed in the top end of the first movable block (7), a limiting block (11) is arranged inside the cavity (10), a spring (12) is arranged inside the cavity (10), one end of the spring (12) is fixedly connected with the top end of the limiting block (11), the other end of the spring (12) is fixedly connected with the inner wall of the cavity (10), a movable rod (13) is fixedly arranged, the utility model discloses a floating box, including floating box (5), activity pole (13) one end, pull rod (14), riser (4) one side, pull rod (14) one end is fixed to be equipped with pull rod (14) through spring (12) inside and first movable block (7) top and fixed, pull rod (14) are established in riser (4) one side, pull rod (14) one end is fixed to be equipped with movable gag lever post (15), spacing groove (16) have been seted up on floating box (5) one side top, activity gag lever post (15) are established inside spacing groove (16).

2. The hydraulic engineering water level monitoring device of claim 1, wherein: the supporting and supporting device is characterized in that a motor (17) is fixedly arranged at the top end of the transverse supporting plate (3), a threaded rod (18) is arranged at the top end of the bottom plate (1), the threaded rod (18) is arranged on one side of the vertical supporting plate (2), one end of the threaded rod (18) penetrates through the transverse supporting plate (3) and is fixedly connected with an output shaft of the motor (17), one end of the threaded rod (18) is rotatably connected with the transverse supporting plate (3) through a bearing, the other end of the threaded rod (18) is rotatably connected with the top end of the bottom plate (1) through a bearing, a moving block (19) is arranged at the outer end of the threaded rod (18), and.

3. The hydraulic engineering water level monitoring device of claim 2, wherein: and telescopic rods (20) are fixedly arranged on one side of the moving block (19) and one side of the bottom plate (1), and one end of one telescopic rod (20) is fixedly connected with the other side of the vertical pipe (4).

4. A hydraulic engineering water level monitoring device according to claim 3, characterized in that: riser (4) inside second movable block (21) that is equipped with, establish at first movable block (7) top second movable block (21), second movable block (21) one end and another telescopic link (20) one end fixed connection, second movable block (21) bottom mounting is equipped with dabs switch (22), first movable block (7) top is fixed and is equipped with bulldozing block (23), dabbing switch (22) and bulldozing block (23) all establish inside riser (4).

5. The hydraulic engineering water level monitoring device of claim 1, wherein: and scale marks (24) are processed on the supporting vertical plate (2).

6. The hydraulic engineering water level monitoring device of claim 2, wherein: an index (25) is fixedly arranged on the other side of the moving block (19), and one end of the index (25) is in contact with one side of the supporting vertical plate (2).