Steel gate with water pressure detection and alarm functions

Abstract

The utility model belongs to the technical field of water conservancy steel gates, and particularly relates to a steel gate with water pressure detection and alarm functions, which comprises a water conservancy steel gate, one side of the water conservancy steel gate is an upstream area, the other side of the water conservancy steel gate is a downstream area, a gate is arranged in the water conservancy steel gate, and the water conservancy steel gate further comprises a detection alarm control system and a water pressure detector. The detection alarm control system comprises a monitoring center module, a pressure threshold value input module, a pressure display module and a pressure excess alarm module, a pressure sensor is arranged in the water pressure detector, the pressure sensor is connected with the monitoring center module, and pressure data detected in real time are transmitted into the monitoring center module; the pressure threshold value input module is connected with the monitoring center module, the pressure display module and the pressure excess alarm module are connected with the monitoring center module, the defects in the prior art are overcome, water pressure detection and alarm functions are arranged on the steel gate, the existing market blank is filled, and the water pressure monitoring problem of the steel gate is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water conservancy steel gate technical field, concretely relates to a steel gate with water pressure detection and alarm function. BACKGROUND

[0002] Water conservancy steel gate is the water retaining, water stopping equipment commonly used in water supply and drainage engineering, water conservancy, hydroelectric engineering, is composed of door frame, gate board, sealing ring and adjustable wedge-shaped pressure block etc. The sealing surface of steel gate can be adjusted by wedge-shaped pressure block to ensure normal work after long-term use and wear. Steel gate has the characteristics of reasonable and solid structure, strong wear resistance and corrosion resistance, reliable performance, convenient installation, adjustment, use and maintenance. Durability: all light steel structures are composed of cold-formed thin-walled steel member system, and the steel skeleton is made of super-corrosion-resistant high-strength cold-rolled galvanized sheet, which effectively avoids the influence of rust on steel plate during construction and use, and increases the service life of light steel member. The structural life can reach 30 years.

[0003] Among them, the water pressure bearing of the steel gate is limited, and the water pressure it can bear gradually decreases as the service life increases, so it is necessary to monitor the water pressure and alarm in time, but the existing steel gate does not have this function. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a steel gate with water pressure detection and alarm function, overcoming the shortcomings of the prior art, setting water pressure detection and alarm function on the steel gate, filling the market gap, and solving the problem of steel gate water pressure monitoring.

[0005] To solve the above problems, the technical scheme adopted by the utility model is as follows:

[0006] A steel gate with water pressure detection and alarm function, comprising a water conservancy steel gate, one side of the water conservancy steel gate is a water area, the other side is a backwater area, the water conservancy steel gate is internally provided with a gate, the water conservancy steel gate further comprises a detection alarm control system and a water pressure detector, the detection alarm control system comprises a monitoring center module, a pressure threshold input module, a pressure display module and a pressure excess alarm module, the water pressure detector is internally provided with a pressure sensor, the pressure sensor is connected with the monitoring center module, and the real-time detected pressure data is transmitted to the monitoring center module, the pressure threshold input module is connected with the monitoring center module, and the maximum pressure threshold is input, the pressure display module and the pressure excess alarm module are connected with the monitoring center module, and are used for accepting the pressure data from the monitoring center module.

[0007] Further, the receiving end is a mobile phone APP.

[0008] Further, the receiving end is a mobile phone APP.

[0009] Further, the water pressure detector comprises a fixed frame and a movable metal plug, a round hole is arranged at an arbitrary position of the lower end of the gate, a sliding sleeve is arranged in the round hole, the movable metal plug is arranged in the sliding sleeve to form a piston type structure, the fixed frame is fixed outside the round hole and located in the backwater area, the pressure sensor is fixed on the fixed frame and faces the position of the round hole, the movable metal plug is connected with the pressure sensor through a spring, and the pressure is given to the pressure sensor through the movable metal plug and the spring.

[0010] Further, the end of the round hole located in the backwater area is provided with a retaining ring.

[0011] Further, the fixed frame is a non-sealed support structure.

[0012] Compared with the prior art, the steel gate with water pressure detection and alarm function has the following beneficial effects:

[0013] The steel gate with water pressure detection and alarm function has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of a steel gate with water pressure detection and alarm function.

[0015] Figure 2 It is a structural schematic view of a steel gate with water pressure detection and alarm function.

[0016] Figure 3 It is a structural schematic view of a steel gate with water pressure detection and alarm function. Figure 2

[0017] Figure 4 It is a structural schematic view of a steel gate with water pressure detection and alarm function. DETAILED DESCRIPTION

[0018] ​Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of the utility model protection.

[0019] Embodiment one

[0020] As shown in the figure, the utility model discloses a steel gate with water pressure detection and alarm function, including water conservancy steel gate 1, water conservancy steel gate 1 one side is the water area 11, the other side is the backwater area 12, the water conservancy steel gate 1 inside is provided with gate 2, the water conservancy steel gate 1 still includes detection alarm control system 3 and water pressure detector 4, the detection alarm control system 2 includes monitoring center module, pressure threshold input module, pressure display module, pressure excess alarm module, the water pressure detector 4 is provided with pressure sensor 42, the pressure sensor 42 is connected with monitoring center module, and the pressure data of real-time detection is transported to monitoring center module, the pressure threshold input module is connected with monitoring center module, and the rated maximum pressure threshold is input, the pressure display module and pressure excess alarm module are connected with monitoring center module, for accepting the pressure data from monitoring center module.

[0021] Further, it further includes receiving end, the pressure excess alarm module is connected with receiving end through communication network, and sends signal to receiving end when pressure reaches threshold value, and the receiving end is mobile phone APP.

[0022] Embodiment two

[0023] Water pressure detector 4 includes fixed frame 41, movable metal plug 43 and pressure sensor 42, and the lower end of gate 2 is provided with a circular hole 21 at any position, a sliding sleeve is arranged in the circular hole, the movable metal plug 43 is arranged in the sliding sleeve to form a piston type structure, the fixed frame 41 is fixed outside the circular hole and located in the backwater area 12, the pressure sensor 42 is fixed on the fixed frame 41 and faces the position of the circular hole 21, the movable metal plug 43 is connected with the pressure sensor 42 through a spring, and the pressure is transmitted to the pressure sensor through the movable metal plug and the spring.

[0024] Further, the end of the circular hole 21 located in the backwater area 12 is provided with a blocking ring 44, which prevents the movable metal plug from being pushed out to the sliding sleeve position due to excessive water pressure, thereby preventing damage to the pressure sensor, and effectively protecting the pressure sensor.

[0025] Further, the fixed frame is a non-sealed support structure, which does not affect the water pressure on both sides, so that the water pressure can be applied to the movable metal plug.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A steel gate with water pressure detection and alarm functions, comprising a hydraulic steel gate, wherein one side of the hydraulic steel gate is a water-facing area and the other side is a water-returning area, and a gate is installed inside the hydraulic steel gate, characterized in that: The hydraulic steel gate also includes a detection and alarm control system and a water pressure detector. The detection and alarm control system includes a monitoring center module, a pressure threshold input module, a pressure display module, and a pressure over-limit alarm module. The water pressure detector is equipped with a pressure sensor, which is connected to the monitoring center module to transmit real-time detected pressure data to the monitoring center module. The pressure threshold input module is connected to the monitoring center module to input the rated maximum pressure threshold. The pressure display module and the pressure over-limit alarm module are connected to the monitoring center module to receive pressure data from the monitoring center module.

2. A steel gate with water pressure detection and alarm function according to claim 1, characterized in that: It also includes a receiving end, and the pressure over-limit alarm module is connected to the receiving end through a communication network, sending a signal to the receiving end when the pressure reaches the threshold.

3. A steel gate with water pressure detection and alarm function according to claim 2, characterized in that: The receiving end is a mobile app.

4. A steel gate with water pressure detection and alarm functions according to claim 1, characterized in that: The water pressure detector includes a fixed frame and a movable metal plug. A circular hole is provided at any position at the lower end of the gate. A sliding sleeve is provided inside the circular hole. The movable metal plug is set inside the sliding sleeve to form a piston-like structure. The fixed frame is fixed outside the circular hole and located in the backwater area. The pressure sensor is fixed on the fixed frame and faces the circular hole. The movable metal plug is connected to the pressure sensor through a spring. Pressure is supplied to the pressure sensor through the movable metal plug and the spring.

5. A steel gate with water pressure detection and alarm function according to claim 4, characterized in that: A retaining ring is provided at the end of the circular hole located in the backwater area.

6. A steel gate with water pressure detection and alarm function according to claim 4, characterized in that: The mounting bracket is a non-sealed support structure.

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