CN220961494U

CN220961494U - Hydraulic monitoring device for hydraulic engineering

Info

Publication number: CN220961494U
Application number: CN202323042422.9U
Authority: CN
Inventors: 李蕴升
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-09
Filing date: 2023-11-09
Publication date: 2024-05-14
Anticipated expiration: 2033-11-09

Abstract

The utility model discloses a water conservancy monitoring device for hydraulic engineering, which comprises a water tank body, wherein a water quality detection sensor is arranged on the outer wall of the top end of the water tank body, a low-speed motor is arranged on the top end of the water tank body, a connecting shaft is arranged at one end of the low-speed motor, a rotary table is arranged at one end of the connecting shaft, a transmission assembly is arranged on the inner wall of one side of the water tank body, the transmission assembly comprises a supporting rod, a fixing rod, a connecting rod and a thin rod, a water inlet pipeline is arranged on the outer wall of one side of the water tank body, a backstop assembly is arranged at one end of the water inlet pipeline, and a water outlet pipeline is arranged on the outer wall of one side of the water tank body; according to the technical scheme provided by the utility model, the transmission assembly is arranged, the sensing probe moves in the water tank in an up-down arc shape, the detection range of the water quality detection sensor is wider, the condition of water quality can be detected more accurately, and the situation that the monitoring device electrolyzes turbid or polluted water is avoided.

Description

Hydraulic monitoring device for hydraulic engineering

Technical Field

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

Background

The hydrologic water conservancy monitoring and alarming system is mainly used for monitoring the water conservancy operation conditions of rivers, lakes and reservoirs and timely reflecting hydrologic characteristics of various water areas so as to enable related departments to make arrangement and prevent flood disasters and accidents.

When monitoring hydraulic engineering, as the water quality detection sensor is arranged in the water tank for detecting water in the hydraulic engineering, and the water quality detection sensor is fixed at a position in the water tank, the whole condition of water in the water tank can not be detected, and the detection is not accurate enough; moreover, the water pipe of the current monitoring device is not provided with a protective device, and when the water quality in the water tank is turbid or polluted, the water inlet pipe is easy to flow reversely, so that the water pipe is polluted and blocked.

Disclosure of utility model

The utility model aims to provide a water conservancy monitoring device for water conservancy projects, aiming at the defects of the prior art, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a hydraulic monitoring device for hydraulic engineering, includes the water tank box, water tank box top outer wall is provided with water quality testing sensor, water tank box top is provided with low-speed motor, the connecting axle is installed to low-speed motor one end, the carousel is installed to connecting axle one end, water tank box one side inner wall is provided with drive assembly, just drive assembly includes bracing piece, dead lever, connecting rod and slender axles, water tank box one side outer wall is provided with the inlet channel, inlet channel one end is provided with contrary subassembly, water tank box one side outer wall is provided with outlet channel.

Preferably, the support rod is fixedly connected to the inner wall of one side of the tank body of the water tank, the fixing rod is installed on one side of the support rod, the connecting rod is rotationally connected to one end of the fixing rod, the thin rod is installed on one side of the fixing rod, and the other end of the thin rod is installed on one end surface of the rotary disc.

Preferably, the non-return assembly comprises a valve body, a water delivery channel and a valve clack, wherein the valve body is fixedly connected to one end of the water inlet pipeline, the water delivery channel is arranged inside the valve body, and the valve clack is arranged on the inner wall of the top end of the valve body.

Preferably, one end of the fixing rod is fixedly connected with a sensing probe, one side of the water quality detection sensor is provided with an electric wire, and the other end of the electric wire is connected with the sensing probe.

Preferably, the inner wall of one side of the water tank body is fixedly connected with a fixed wire barrel.

Preferably, the top end of the valve body is fixedly connected with a baffle, and the bottom end of the valve clack is provided with a sealing gasket.

Preferably, one ends of the connecting rod and the supporting rod are respectively provided with a movable rotating shaft, and the fixed rod is respectively connected with the connecting rod and the supporting rod through the movable rotating shafts.

Compared with the prior art, the utility model provides a water conservancy monitoring device for hydraulic engineering, which has the following beneficial effects:

1. according to the water conservancy monitoring device for the hydraulic engineering, the transmission assembly is arranged, when the monitoring device is used, the low-speed motor is started to drive the turntable to rotate, so that the fixed rod is driven to move, the sensing probe is driven to do up-down arc-shaped motion in the water tank, the detection range of the water quality detection sensor is wider, the condition of water quality can be detected more accurately, and the situation that the monitoring device is muddy in electrolysis or polluted water is avoided;

2. This hydraulic monitoring device for hydraulic engineering through setting up the contrary subassembly, when the rivers of inlet channel transportation pass through the inside water delivery channel of check valve shell, strikes the valve clack to the top, and rivers normally flow, and when the inlet channel stopped the water delivery, the valve clack fell, blocks up water delivery channel, prevents that the inside quality of water tank from appearing muddy or counterflow inlet channel when polluting, causes pollution and jam to the inlet channel.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a cross-sectional view of the check assembly of the present utility model;

Fig. 3 is a plan view of the present utility model.

In the figure: 1. a water tank body; 2. a turntable; 3. a connecting shaft; 4. a water quality detection sensor; 5. fixing the wire barrel; 6. a connecting rod; 7. a sensing probe; 8. a water inlet pipe; 9. a valve body; 10. a support rod; 11. a fixed rod; 12. a thin rod; 13. a valve flap; 14. a water delivery channel; 15. a low-speed motor; 16. and a water outlet pipeline.

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.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, 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, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1 to 3, in the present embodiment: the utility model provides a hydraulic monitoring device for hydraulic engineering, including water tank box 1, water tank box 1 top outer wall is provided with water quality testing sensor 4, water tank box 1 top is provided with low-speed motor 15, connecting axle 3 is installed to low-speed motor 15 one end, carousel 2 is installed to connecting axle 3 one end, water tank box 1 one side inner wall is provided with drive assembly, and drive assembly includes bracing piece 10, dead lever 11, connecting rod 6 and slender rod 12, water tank box 1 one side outer wall is provided with inlet channel 8, inlet channel 8 one end is provided with non-return assembly, water tank box 1 one side outer wall is provided with outlet conduit 16; the low-speed motor 15 is started to drive the connecting shaft 3 to rotate, so that the turntable 2 is driven to rotate, and the function of driving the transmission assembly is realized.

In the embodiment, a supporting rod 10 is fixedly connected to the inner wall of one side of a water tank body 1, a fixing rod 11 is arranged on one side of the supporting rod 10, a connecting rod 6 is rotatably connected to one end of the fixing rod 11, a thin rod 12 is arranged on one side of the fixing rod 11, and the other end of the thin rod 12 is arranged on one end surface of a rotary disc 2; the low-speed motor 15 is started to drive the turntable 2 to rotate so as to drive the fixed rod 11 to move, thereby driving the sensing probe 7 to do up-down arc-shaped motion in the water tank, the detection range of the water quality detection sensor 4 is wider, and the water quality condition can be detected more accurately.

Wherein, the water quality detection sensor 4 adopts one or more of a PH sensor, a conductivity sensor, a turbidity sensor and a dissolved oxygen sensor.

In the embodiment, the non-return assembly comprises a valve body 9, a water delivery channel 14 and a valve clack 13, wherein the valve body 9 is fixedly connected with one end of a water inlet pipeline 8, the water delivery channel 14 is arranged in the valve body 9, and the valve clack 13 is arranged on the inner wall of the top end of the valve body 9; when the water flow conveyed by the water inlet pipeline 8 passes through the water delivery channel 14 in the valve body 9, the valve clack 13 is impacted to the top, the water flow normally flows, when the water delivery pipeline 8 stops delivering water, the valve clack 13 falls down to block the water delivery channel 14, and the water in the water tank is prevented from flowing back into the water inlet pipeline 8 when turbidity or pollution occurs, so that the water inlet pipeline 8 is polluted and blocked.

In the embodiment, one end of a fixing rod 11 is fixedly connected with a sensing probe 7, one side of a water quality detection sensor 4 is provided with an electric wire, and the other end of the electric wire is connected with the sensing probe 7; the sensing probe 7 moves in an up-down arc shape in the water tank, and the detected water quality information is transmitted to the water quality detection sensor 4, so that the effect of information transmission is realized.

In the embodiment, a fixed wire cylinder 5 is fixedly connected to the inner wall of one side of the water tank body 1; the electric wire is fixed through the fixed wire barrel 5, and the electric wire is prevented from interfering with the operation of the transmission assembly.

In the embodiment, the top end of the valve body 9 is fixedly connected with a baffle, and the bottom end of the valve clack 13 is provided with a sealing gasket; the sealing gasket is supported between the valve clack 13 and the water delivery channel 14, so that a better sealing effect can be achieved, and water in the water tank is prevented from flowing back into the water inlet pipeline 8.

In the embodiment, one end of the connecting rod 6 and one end of the supporting rod 10 are respectively provided with a movable rotating shaft, and the fixed rod 11 is respectively connected with the connecting rod 6 and the supporting rod 10 through the movable rotating shafts; the fixed rod 11 is respectively connected with the connecting rod 6 and the supporting rod 10 in a rotating way through the movable rotating shaft, so that the transmission function of the transmission assembly is realized.

The working principle and the using flow of the utility model are as follows: when the monitoring device is used, the low-speed motor 15 is started to drive the connecting shaft 3 to rotate, thereby driving the rotary table 2 to rotate, the rotary table 2 drives the thin rod 12 to move, the thin rod 12 drives the fixed rod 11 to move, thereby driving the sensing probe 7 to do up-down arc-shaped movement in the water tank, the water quality detection sensor 4 can detect the condition of water quality more accurately, the situation that the monitoring device is muddy in electrolysis or pollutes is avoided, the water in the hydraulic engineering is conveyed by the water inlet pipeline 8, the valve clack 13 is impacted to the top through the water conveying channel 14 in the valve body 9, the water flow normally flows, when the water inlet pipeline 8 stops conveying the water, the valve clack 13 falls down to block the water conveying channel 14, the water inlet pipeline 8 is prevented from being polluted or being polluted by countercurrent when the water quality in the water tank is prevented from being muddy or polluted, and the water inlet pipeline 8 is polluted.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Water conservancy monitoring devices for hydraulic engineering, its characterized in that: including water tank box (1), water tank box (1) top outer wall is provided with water quality testing sensor (4), water tank box (1) top is provided with low-speed motor (15), connecting axle (3) are installed to low-speed motor (15) one end, carousel (2) are installed to connecting axle (3) one end, water tank box (1) one side inner wall is provided with drive assembly, just drive assembly includes bracing piece (10), dead lever (11), connecting rod (6) and slender rod (12), water tank box (1) one side outer wall is provided with inlet channel (8), inlet channel (8) one end is provided with contrary subassembly, water tank box (1) one side outer wall is provided with outlet channel (16).

2. The hydraulic monitoring device for hydraulic engineering according to claim 1, wherein: the water tank is characterized in that the supporting rod (10) is fixedly connected to the inner wall of one side of the water tank body (1), the fixing rod (11) is installed on one side of the supporting rod (10), the connecting rod (6) is rotationally connected to one end of the fixing rod (11), the thin rod (12) is installed on one side of the fixing rod (11), and the other end of the thin rod (12) is installed on one end surface of the rotary disc (2).

3. The hydraulic monitoring device for hydraulic engineering according to claim 1, wherein: the non-return assembly comprises a valve body (9), a water delivery channel (14) and a valve clack (13), wherein the valve body (9) is fixedly connected to one end of the water inlet pipeline (8), the water delivery channel (14) is arranged inside the valve body (9), and the valve clack (13) is arranged on the inner wall of the top end of the valve body (9).

4. The hydraulic monitoring device for hydraulic engineering according to claim 1, wherein: one end of the fixing rod (11) is fixedly connected with a sensing probe (7), one side of the water quality detection sensor (4) is provided with an electric wire, and the other end of the electric wire is connected with the sensing probe (7).

5. The hydraulic monitoring device for hydraulic engineering according to claim 1, wherein: the inner wall of one side of the water tank body (1) is fixedly connected with a fixed wire cylinder (5).

6. A hydraulic monitoring device for hydraulic engineering according to claim 3, wherein: the top end of the valve body (9) is fixedly connected with a baffle, and the bottom end of the valve clack (13) is provided with a sealing gasket.

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

The movable rotating shafts are arranged at one ends of the connecting rod (6) and the supporting rod (10) respectively, and the fixed rod (11) is connected with the connecting rod (6) and the supporting rod (10) respectively through the movable rotating shafts.