CN210461018U

CN210461018U - Full-automatic intelligent water pump pressure controller

Info

Publication number: CN210461018U
Application number: CN201920495141.3U
Authority: CN
Inventors: 林曦
Original assignee: Zhejiang Monro Machinery & Electronic Co ltd
Current assignee: Zhejiang Monro Machinery & Electronic Co ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-05-05
Anticipated expiration: 2029-04-12

Abstract

Full-automatic intelligent water pump pressure controller, the casing is fixed on the fixed plate that has the mounting hole, the camera of arranging about is symmetrical respectively and is installed on the toper cambered surface of casing, be fixed with the rotor plate of rectangular shape on step reduction motor's the motor shaft, the both ends of rotor plate are buckled, make both ends parallel with the toper cambered surface of casing, and the rotor plate both ends be close to casing cambered surface one side and be fixed with the camera lens and clean the sponge, when the rotor plate rotated and covered on the camera lens, the camera lens is cleaned the sponge and is just hugged closely camera lens, it has the screw hole to open on one of them camera is close to step reduction motor's the casing arc lateral wall, it has fixing bolt to run through to twist on the rotor. The utility model discloses monitoring range is wider, not only can carry out quick effectual cleaning to the camera lens of camera, can also play the effect of protection camera during the transport moreover.

Description

Full-automatic intelligent water pump pressure controller

Technical Field

The utility model relates to a controlling means, a full-automatic intelligent water pump pressure controller specifically says so.

Background

Water pump pressure controller is the important component of water pump, and water pump pressure controller mainly comprises circuit part and the outside casing of circuit, and current water pump pressure controller shell structure leakproofness is not good, and be not convenient for dismantle and the maintenance moreover, and the circuit module function is also too simple simultaneously, can't satisfy intelligent needs.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a full-automatic intelligent water pump pressure controller.

The utility model discloses a realize above-mentioned purpose, full-automatic intelligent water pump pressure controller, including the sealed box body of rectangular bodily form and the circuit fixed plate of inserting in the sealed box body, in the sealed box body was inserted to one end of circuit fixed plate, the other end then with the baffle fixed connection that the opening covered in sealed box body side covered, the perspective window of fretwork still was opened to the upper surface of sealed box body, the perspective window coats and is covered with one deck transparent rubber piece, transparent rubber piece then covers and has a rubber piece fixed frame, a plurality of screws that evenly run through the rubber piece fixed frame tighten rubber piece fixed frame and transparent rubber piece and fix on perspective window, make perspective window department obtain sealedly like this, and do not hinder and press button switch etc.;

a control circuit board is fixed on the inner upper surface of the circuit fixing plate, a button pressed through a transparent rubber sheet is arranged on the upper surface of the control circuit board, the inner ends of a plurality of screws close to the baffle plate are also screwed on the outer end of the circuit fixing plate, the control circuit board is electrically connected with an external water pump and a power supply through a cable with a cable plug, the part of the cable penetrating through the circuit fixing plate and the baffle plate is filled with waterproof sealant, the sealing device is arranged at the position where the cable passes through, so that the sealing effect of the circuit is better, when the control circuit board is positioned in the sealing box body, the circuit fixing plate is completely inserted into the sealing box body, the outer end of the circuit fixing plate and the baffle plate are tightly contacted with one end of the sealing box body at the moment, so that the end is sealed, the internal circuit is ensured to be in a sealing environment, in order to further improve the internal waterproof performance, a circle of rubber sealing ring is sleeved on the circuit fixing plate on the inner side of the outer end baffle;

the utility model discloses a according to the rivers state in the pipeline and control the start-stop of water pump through singlechip (MCU) in the water pressure situation, replaced the traditional pump control system who comprises overhead tank, pressure switch, water shortage protection device, check valve etc. completely. Compared with the traditional electronic pressure controller, the product has the following obvious characteristics: buttons of three modes are respectively arranged on the control circuit board, and the three modes are respectively a pressure mode, a timing mode and a flow mode.

Pressure mode: the water pump motor automatically controls the water pump to start and stop through pressure data and flow signals received by the MCU, and realizes related protection and fault display functions; and under the pressure start-stop control mode, if the current pressure value is smaller than the start pressure value and the water flow switch signal is not detected within 12S, determining that water is deficient, and displaying that the water is deficient by a fault state red light to stop the machine. Every 15 minutes, the electric pump automatically runs for 10 seconds, water enters a normal working state, no flow and no pressure exist, the machine is stopped again for protection, and the electric pump runs for 10 seconds every 15 minutes and circulates all the time. When the normal operation of the hydraulic water pump is detected, the accumulated times of frequent starting within 3 minutes (no flow signal within 3 minutes and repeated triggering of a pressure signal) exceed 18 times, and the fault state lamp displays leakage protection. The leakage protection does not influence the normal work of the electric pump and cannot force the electric pump to stop.

Timing mode: the water pump motor automatically controls the water pump to stop through a flow signal received by the MCU, and then is started at regular time according to set time, and related protection and fault display functions are realized; the timing mode is mainly used for water replenishing of the water tower, frequent manual starting and stopping of the water pump by a client are avoided, the user can set how long the water is filled for starting again according to the daily water consumption, and the time is set to be selected in three time periods of 0.5h/6h/24h, namely 0.5h/6h/24 h. When water is needed urgently, the water pump can be restarted by pressing a restart key, and if the self-sucking pump is found not to be capable of discharging water within 12s, the water pump can be continuously operated by pressing the 'rest' for a long time. The sealing performance of the floating ball of the water tank is inspected regularly, the floating ball sealing valve is replaced in time when water leakage occurs, and the problems that the water pump is not stopped and the water tower overflows due to the leakage are avoided.

And (3) flow mode: the water pump motor automatically controls the start and stop of the water pump through a flow signal received by the MCU, and realizes related protection and fault display functions; the flow mode mainly used water tower pressure boost reaches a definite value when user's water consumption, will start the water pump, pressurizes for the pipeline, and the advantage need not open the water pump when the water consumption of pipeline is little, avoids closestool moisturizing abrupt start water pump night.

The utility model discloses have good waterproof dustproof performance, and conveniently operate and dismantle the maintenance, when dismantling the maintenance, twist off the screw, with fixed control circuit board's circuit fixed plate extract can, be convenient for maintain. The buttons of three modes are respectively arranged on the control circuit board, the three modes are respectively a pressure mode, a timing mode and a flow mode, and the full-automatic intelligent control of the water pump pressure can be better met.

Drawings

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

fig. 2 is a schematic diagram of the structure of the explosion state of the present invention.

Detailed Description

As shown in fig. 1 and fig. 2, the pressure controller of the full-automatic intelligent water pump comprises a cuboid-shaped sealing box body 1 and a circuit fixing plate 2 inserted in the sealing box body 1, one end of the circuit fixing plate 2 is inserted into the sealing box body 1, the other end of the circuit fixing plate 2 is fixedly connected with a baffle plate 3 covered on the side opening of the sealing box body 1, the upper surface of the sealing box body 1 is also provided with a hollowed perspective window 4, a transparent rubber sheet 5 is covered on the perspective window 4, a rubber sheet fixing frame 6 is covered on the transparent rubber sheet 5, a plurality of screws 7 uniformly penetrating through the rubber sheet fixing frame 6 screw the rubber sheet fixing frame 6 and the transparent rubber sheet 5 and fix on the perspective window 4, a control circuit board 8 is fixed on the inner upper surface of the circuit fixing plate 2, the upper surface of the control circuit board 8 is provided with a button 9 pressed through the transparent rubber sheet 5, the inner ends of the screws 7 close to the baffle plate 3 are, the control circuit board 8 is electrically connected with an external water pump and a power supply through a cable 11 with a cable plug 10, a waterproof sealant 12 is filled at the part of the cable 11 penetrating through the circuit fixing plate 2 and the baffle 3, and buttons 9 in three modes, namely a pressure mode, a timing mode and a flow mode, are respectively arranged on the control circuit board 8.

In order to further improve the internal waterproof performance, a circle of rubber sealing ring 13 is sleeved on the circuit fixing plate 2 on the inner side of the outer end baffle plate 3.

In order to fix the device on a water pump motor, a plurality of bands 14 used for being bound on a water pump are respectively fixed on the back surface of the sealing box body 1.

The pressure mode is that the water pump motor automatically controls the water pump to start and stop through pressure data and flow signals received by the MCU, and related protection and fault display functions are realized; the timing mode is that the water pump motor automatically controls the water pump to stop through a flow signal received by the MCU, and then the water pump is started at fixed time according to the set time, and related protection and fault display functions are realized; the flow mode is that the water pump motor automatically controls the water pump to start and stop through a flow signal received by the MCU, and related protection and fault display functions are realized.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should be able to make changes, alterations, additions or substitutions within the scope of the present invention.

Claims

1. Full-automatic intelligent water pump pressure controller, its characterized in that: comprises a cuboid-shaped sealing box body (1) and a circuit fixing plate (2) inserted in the sealing box body (1), one end of the circuit fixing plate (2) is inserted in the sealing box body (1), the other end is fixedly connected with a baffle (3) covered on the side opening of the sealing box body (1), the upper surface of the sealing box body (1) is also provided with a hollowed perspective window (4), the perspective window (4) is covered with a layer of transparent rubber sheet (5), the transparent rubber sheet (5) is covered with a rubber sheet fixing frame (6), a plurality of screws (7) which uniformly penetrate through the rubber sheet fixing frame (6) screw the rubber sheet fixing frame (6) and the transparent rubber sheet (5) and fix the rubber sheet fixing frame on the perspective window (4), the upper surface in the circuit fixing plate (2) is fixed with a control circuit board (8), the upper surface of the control circuit board (8) is provided with a button (9) which is pressed through the transparent rubber sheet (5), the inner ends of a plurality of screws (7) close to the baffle (3) are further screwed on the outer end of the circuit fixing plate (2), the control circuit board (8) is electrically connected with an external water pump and a power supply through a cable (11) with a wiring plug (10), waterproof sealant (12) is filled at the position where the cable (11) penetrates through the circuit fixing plate (2) and the baffle (3), buttons (9) in three modes are respectively arranged on the control circuit board (8), and the three modes are respectively a pressure mode, a timing mode and a flow mode.

2. The fully automatic intelligent water pump pressure controller of claim 1, characterized in that: a circle of rubber sealing ring (13) is sleeved on the circuit fixing plate (2) at the inner side of the outer end baffle (3).

3. The fully automatic intelligent water pump pressure controller of claim 1, characterized in that: a plurality of bands (14) used for being bound on the water pump are respectively fixed on the back of the sealing box body (1).