CN219284424U - Water level monitoring device for hydraulic engineering - Google Patents

Abstract

The utility model discloses a water level monitoring device for hydraulic engineering, and belongs to the technical field of hydraulic engineering equipment; the device comprises a base, a vertical rod, a monitoring assembly and an adjusting assembly, wherein the vertical rod is arranged on the base; the adjustment assembly includes: the device comprises a driving device, a first synchronous belt pulley, a synchronous belt, a second synchronous belt pulley, a sliding rail, a sliding block, a connecting assembly and a supporting rod, wherein the driving device is arranged on the vertical rod; the first synchronous belt wheel is in driving connection with the driving device; the second synchronous belt pulley is rotatably arranged on the vertical rod and is in driving connection with the first synchronous belt pulley through a synchronous belt; the sliding rail is arranged on the side wall of the vertical rod; the sliding block is connected to the sliding rail in a sliding way; the sliding block is fixedly connected with the synchronous belt through a connecting component; the monitoring component is fixedly connected to the connecting component through the supporting rod; the utility model can adjust the position of the monitoring component to adapt to different water level requirements.

Description

Water level monitoring device for hydraulic engineering

Technical Field

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

Background

The hydraulic engineering is mainly used for researching basic knowledge and skills in aspects of engineering hydrology, hydraulic engineering measurement, hydraulic reinforced concrete, hydraulic buildings, engineering drawing and the like, and carrying out engineering planning design, engineering site construction, engineering budget and maintenance and repair on hydraulic equipment in the field of hydraulic engineering; for example: building different types of hydraulic buildings such as dams, dykes, spillways, floodgates, channels, rafts, fishways and the like.

The traditional water level monitoring device is generally simpler in structure, the position of the water level sensor is inconvenient to adjust according to the water level requirement when the water level monitoring device is used, flexibility is insufficient, and meanwhile, the traditional water level monitoring device is single in functionality and is unfavorable for general use.

The foregoing background is only for the purpose of facilitating an understanding of the principles and concepts of the utility model and is not necessarily in the prior art to the present application and is not intended to be used as an admission that such background is not entitled to antedate such novelty and creativity by the present application without undue evidence prior to the present application.

Disclosure of Invention

It is an object of the present disclosure to provide a water level monitoring device that overcomes at least one of the drawbacks of the prior art.

In order to solve the technical problems, the embodiment of the application discloses the following technical scheme:

a water level monitoring device for hydraulic engineering, comprising:

a base;

the upright rod is arranged on the base;

a monitoring component;

an adjustment assembly, the adjustment assembly comprising:

the driving device is arranged on the vertical rod;

the first synchronous belt pulley is in driving connection with the driving device;

a synchronous belt;

the second synchronous belt pulley is rotatably arranged on the vertical rod and is in driving connection with the first synchronous belt pulley through a synchronous belt;

a slide rail;

the sliding rail is arranged on the side wall of the vertical rod; the sliding block is connected to the sliding rail in a sliding way;

the sliding block is fixedly connected with the synchronous belt through the connecting component;

and the monitoring assembly is fixedly connected to the connecting assembly through the supporting rod.

Preferably, the embodiment of the application further discloses: the driving device is an electric motor or a pneumatic motor or a hydraulic motor.

Preferably, the embodiment of the application further discloses: the connection assembly includes: the clamping assembly is installed on the connecting plate, the connecting plate is fixedly connected with the sliding block, the synchronous belt is fixedly clamped by the clamping assembly, and the supporting rod is fixedly installed on the connecting plate.

Preferably, the embodiment of the application further discloses: one end of the sliding rail is detachably connected with a limit sleeve.

Preferably, the embodiment of the application further discloses: the monitoring assembly includes:

the sleeve is fixedly arranged at one end of the supporting rod far away from the vertical rod;

the movable rod is connected inside the sleeve in a sliding way;

the floating plate is fixedly arranged at one end of the movable rod, which is far away from the sleeve;

the touch switch is mounted on the top wall of the sleeve;

and the alarm is electrically connected with the touch switch and is arranged on the vertical rod.

Preferably, the embodiment of the application further discloses: the water level monitoring device further includes:

the solar panel is arranged on the side wall of the vertical rod;

and the electricity storage equipment is electrically connected with the solar panel and the alarm.

One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:

in this embodiment, when the high position of monitoring component needs to be adjusted, accessible start drive arrangement drive first synchronous pulley rotates, and first synchronous pulley and second synchronous pulley's mutually supporting drives the hold-in range and slides to drive slider and coupling assembling and slide from top to bottom, and then drive the monitoring component who installs on the bracing piece and slide from top to bottom, realize the regulation of monitoring component position.

In this application embodiment, the setting of slider and slide rail can bear the weight of bracing piece and monitoring component, can also monitor the restriction of subassembly slip range in addition.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it being understood that like reference numerals denote like elements throughout the drawings. In the drawings, the dimensions of some of the features may be modified for clarity of understanding.

Fig. 1 is a schematic structural diagram of a water level monitoring device for hydraulic engineering according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a connecting assembly according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a synchronous pulley and a synchronous belt according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a monitoring assembly with only the sleeve in cross section in an embodiment of the utility model.

Reference numerals illustrate:

1. a base; 2. a vertical rod; 3. an adjustment assembly; 31. a driving device; 32. a slide block; 33. a slide rail; 331. a limit sleeve; 34. a connection assembly; 341. a clamping assembly; 342. a connecting plate; 35. a first synchronous pulley; 36. a second synchronous pulley; 37. a synchronous belt; 38. a support rod; 4. a monitoring component; 41. a sleeve; 42. a movable rod; 43. a floating plate; 44. a touch switch; 45. an alarm; 5. a solar panel; 6. an electricity storage device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, terms such as "medium," "upper," "lower," "transverse," "inner," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Examples:

referring to fig. 1-5, the present embodiment discloses a water level monitoring device for hydraulic engineering, comprising: the device comprises a base 1, a vertical rod 2, a monitoring component 4 and an adjusting component 3, wherein the vertical rod 2 is arranged on the base 1; the adjusting assembly 3 comprises: the driving device 31, the first synchronous pulley 35, the synchronous belt 37, the second synchronous pulley 36, the sliding rail 33, the sliding block 32, the connecting component 34 and the supporting rod 38, wherein the driving device 31 is arranged on the vertical rod 2; the first synchronous pulley 35 is in driving connection with the driving device 31; the second synchronous pulley 36 is rotatably installed on the vertical rod 2 and is in driving connection with the first synchronous pulley 35 through a synchronous belt 37; the sliding rail 33 is arranged on the side wall of the vertical rod 2; the sliding block 32 is slidably connected to the sliding rail 33; the sliding block 32 is fixedly connected with the synchronous belt 37 through a connecting component 34; the monitoring component 4 is fixedly connected to the connecting component 34 through the supporting rod 38, and the sliding blocks 32 and the sliding rails 33 can bear the weight of the supporting rod 38 and the monitoring component 4, and in addition, the sliding range of the monitoring component 4 can be limited, so that the monitoring component 4 can move up and down more conveniently.

The drive 31 may be embodied as an electric or pneumatic motor or as a hydraulic motor. Referring to fig. 3, the connection assembly 34 includes: the clamping assembly 341 is mounted on the connecting plate 342, the connecting plate 342 is fixedly connected with the sliding block 32, the synchronous belt 37 is fixedly clamped by the clamping assembly 341, and the supporting rod 38 is fixedly mounted on the connecting plate 342. One or both ends of the sliding rail 33 are detachably connected with a limiting sleeve 331, so as to facilitate the installation of the sliding block 32.

When the height position of the monitoring assembly 4 needs to be adjusted, the driving device 31 is started, the driving device 31 drives the first synchronous belt pulley 35 to rotate, the first synchronous belt pulley 35 and the second synchronous belt pulley 36 are matched with each other to drive the synchronous belt 37 to slide, so that the sliding block 32 and the connecting assembly 34 are driven to slide up and down, and the monitoring assembly 4 arranged on the supporting rod 38 is driven to slide up and down, and the position of the monitoring assembly 4 is adjusted.

Referring to fig. 5, in order to early warn the evacuant in time when the water line is high, the monitoring assembly 4 includes: a sleeve 41, a movable rod 42, a floating plate 43, a touch switch 44 and an alarm 45, wherein the sleeve 41 is fixedly arranged on one end of the supporting rod 38 away from the vertical rod 2; the movable rod 42 is slidably connected inside the sleeve 41; the floating plate 43 is fixedly arranged at one end of the movable rod 42 far away from the sleeve 41; the touch switch 44 is mounted on the inner top wall of the sleeve 41; the alarm 45 is electrically connected to the touch switch 44, and is mounted on the upright 2.

When monitoring, the floating plate 43 falls onto the water surface, when the water level rises, the floating plate 43 drives the movable rod 42 to rise, and when the upper end of the movable rod 42 is contacted with the touch switch 44, the alarm 45 gives an alarm to remind the staff that the warning water level is reached.

Referring to fig. 1, in some embodiments, the water level monitoring apparatus further includes: a solar panel 5 and an electric storage device 6, wherein the solar panel 5 is arranged on the side wall of the vertical rod 2; the electricity storage device 6 is electrically connected with the solar panel 5 and the alarm 45, and the solar panel 5 can receive solar energy and convert the solar energy into electric energy to be stored in the electricity storage device 6 for other components and parts to use, so that the energy-saving effect is achieved.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown throughout. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. A water level monitoring device for hydraulic engineering, comprising: the device comprises a base (1), a vertical rod (2) and a monitoring assembly (4), wherein the vertical rod (2) is arranged on the base (1); characterized by further comprising:

an adjustment assembly (3), the adjustment assembly (3) comprising:

a driving device (31), wherein the driving device (31) is arranged on the vertical rod (2);

a first synchronous pulley (35), wherein the first synchronous pulley (35) is in driving connection with the driving device (31);

a timing belt (37);

the second synchronous pulley (36) is rotatably arranged on the vertical rod (2) and is in driving connection with the first synchronous pulley (35) through a synchronous belt (37);

a slide rail (33);

the sliding block (32) is arranged on the side wall of the vertical rod (2); the sliding block (32) is connected to the sliding rail (33) in a sliding manner;

the sliding block (32) is fixedly connected with the synchronous belt (37) through the connecting component (34);

and the monitoring assembly (4) is fixedly connected to the connecting assembly (34) through the supporting rod (38).

2. The water level monitoring device for hydraulic engineering according to claim 1, wherein: the driving device (31) is an electric motor or a pneumatic motor or a hydraulic motor.

3. The water level monitoring device for hydraulic engineering according to claim 1, wherein: the connection assembly (34) comprises: connecting plate (342), clamping assembly (341) install on connecting plate (342), connecting plate (342) with slider (32) fixed connection, clamping assembly (341) fixed centre gripping hold-in range (37), bracing piece (38) fixed mounting is in on connecting plate (342).

4. A water level monitoring device for hydraulic engineering according to claim 1 or 3, characterized in that: one end of the sliding rail (33) is detachably connected with a limiting sleeve (331).

5. The water level monitoring device for hydraulic engineering according to claim 1, wherein: the monitoring assembly (4) comprises:

the sleeve (41) is fixedly arranged at one end, far away from the vertical rod (2), of the supporting rod (38);

a movable rod (42), wherein the movable rod (42) is slidably connected inside the sleeve (41);

a floating plate (43), wherein the floating plate (43) is fixedly arranged at one end of the movable rod (42) away from the sleeve (41);

a tactile switch (44), the tactile switch (44) being mounted on the inner top wall of the sleeve (41);

and the alarm (45) is electrically connected with the touch switch (44) and is arranged on the vertical rod (2).

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

a solar panel (5), the solar panel (5) being mounted on a side wall of the upright (2);

the electricity storage device (6), the electricity storage device (6) is electrically connected with the solar panel (5) and the alarm (45).

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