Tap water quality monitoring device

Abstract

The utility model provides a tap water quality monitoring device, which comprises a tap water pipe main body and a detection pipe installed on the tap water pipe main body, a mounting rack is embedded and fixed in the detection pipe, a lifting plate is elastically inserted at the bottom end of the mounting rack, a positioning part abutted against the lifting plate is fixed on the inner wall of the mounting rack, and the lifting plate is fixed on the inner wall of the mounting rack. Wherein the top end of the mounting frame penetrates through the detection pipe and is provided with a positioning groove, a water quality monitor is mounted above the detection pipe, a sealing connecting part tightly connected with the mounting frame is fixed to the bottom end of the water quality monitor, a monitoring part extending into the monitoring pipe is fixed to the bottom end of the sealing connecting part, a groove is formed in the side wall of the sealing connecting part, and a water outlet is formed in the side wall of the sealing connecting part. And after the monitoring part is inserted into the guide groove, the lifting plate is extruded to move downwards, the spring is extruded, and tap water flowing in the guide groove is monitored, so that the tap water in the pipeline is conveniently monitored, and the tap water monitoring convenience and monitoring effect are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tap water monitoring technical field especially relates to a tap water quality monitoring device. BACKGROUND

[0002] The tap water quality monitor is a device for real-time monitoring of tap water quality, and its working principle is mainly based on chemical analysis, optical analysis and electrochemical principle. Specifically, it analyzes the chemical composition in water through a chemical kit, measures specific components in water using optical sensors, and measures certain substances in water quality using electrode and water sample reaction. These technologies enable the water quality monitor to quickly and accurately detect various parameters in tap water, such as pH, dissolved oxygen, ammonia nitrogen, total phosphorus, etc., thereby ensuring the safety of drinking water. In addition, the tap water quality monitor can also automatically record and store a large amount of water quality data, which is of great significance for analyzing water quality trends, evaluating water treatment effects, and developing water quality management strategies.

[0003] The patent with application number 202221776387.6 discloses a sampling device for tap water quality monitoring in a tap water plant, which has the technical solution of including a U-shaped frame and two housings. One end of the two housings is provided with an adjusting mechanism, and the other end of the two housings is respectively fixedly connected with a fixed block. The opposite sides of the two fixed blocks are respectively fixedly connected with a rotating rod, and the two rotating rods respectively penetrate through the bottom ends of the U-shaped frame and are rotatably connected with the U-shaped frame. The beneficial effects of the sampling device for tap water quality monitoring in a tap water plant are as follows: the turning mechanism is provided, when the electric push rod pushes the movable plate down, the two connecting rods can drive the two housings to rotate along the rotating rods until they are parallel to the two ends of the U-shaped frame, and the sampling bottle is immersed in water. When the water sampling is completed, the sampling bottle can be taken out of the water surface by reversing, and then the user can unscrew the bolts to remove the sampling bottle.

[0004] However, this technical solution can only sample and detect outdoor tap water, but the water quality and detection results of tap water are different due to the influence of containers and dust. Moreover, after treatment, tap water needs to be transported in sealed containers and pipelines. The existing detection device is difficult to monitor the tap water in the pipeline, and the monitoring effect of the treated tap water is poor. UTILITY MODEL CONTENT

[0005] The utility model aims at the deficiencies of prior art, provides a kind of tap water quality monitoring device, and the function of tap water quality monitoring is realized by the structure of detachable water quality monitor cooperation with the detection tube and mounting frame structure that are connected with tap water pipe, the problem of poor monitoring effect of treated tap water is solved.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model discloses a tap water quality monitoring device, including tap pipe main part and install the detection pipe on tap pipe main part, the detection pipe inlay fixed has the mounting bracket, the bottom of mounting bracket elastically inserts and lifts the plate, and the inner wall of mounting bracket is fixed with the location portion of with the lift plate abutment, wherein the top of mounting bracket passes through the detection pipe and is seted up with the locating groove, the water quality monitor is installed above the detection pipe, the bottom of water quality monitor is fixed with the sealed connecting portion of with mounting bracket close connection.

[0008] Preferably, the bottom of the sealing connecting portion is fixed with a monitoring portion extending into the monitoring pipe, and a groove is formed in the side wall of the sealing connecting portion.

[0009] Preferably, a resilient plate is fixed to the outer side of the inner wall of the groove, and the resilient plate is fitted into the locating groove.

[0010] Preferably, a guide groove is formed in the bottom end of the mounting bracket, and a spring is clamped between the bottom wall of the guide groove and the lifting plate.

[0011] Preferably, a sealing gasket is fixed to the top end of the lifting plate, and a connecting rod is embedded in the sealing gasket at both ends of the lifting plate.

[0012] Preferably, through holes are formed at both ends of the locating portion, and a nut is threadedly sleeved on the top end of the connecting rod and passes through the through holes.

[0013] Preferably, the top end of the sealing gasket abuts against the locating portion, and a storage groove is formed in the top end of the mounting bracket.

[0014] Preferably, the sealing connecting portion is fitted into the mounting bracket, and the bottom of the sealing connecting portion is sealingly connected with the locating portion.

[0015] The utility model discloses the beneficial effect lies in:

[0016] (1) the utility model discloses a detection pipe is installed on the tap pipe main part, and a water quality monitor is arranged on the detection pipe, the sealing connecting portion at the bottom of the water quality monitor is fixedly connected with the mounting bracket, and the monitoring portion at the bottom of the water quality monitor is embedded in the guide groove, after the monitoring portion is inserted into the guide groove, the lifting plate is pressed downward and moves and presses the spring, and the flowing tap water in the guide groove is monitored, the tap water in the pipeline is conveniently monitored, and the convenience and monitoring effect of tap water monitoring are improved.

[0017] (2) The utility model discloses a recess is established to the side wall of sealing joint part, and the elastic plate in recess and the positioning slot on mounting frame are connected, improve the stability of water quality monitor after installation, and after extruding elastic plate and removing from positioning slot, water quality monitor is convenient to dismantle, and after dismantling, spring promotes the upward movement of lifting plate, and after moving, makes the sealing effect of connecting rod through the through -hole, and tightens the nut and makes the sealing washer of lifting plate top and the abutment of protruding portion, improves the sealing effect of detection tube after water quality monitor dismantling.

[0018] (3) The utility model discloses a recess is established to the side wall of sealing joint part, and the elastic plate in recess and the positioning slot on mounting frame are connected, improve the stability of water quality monitor after installation, and after extruding elastic plate and removing from positioning slot, water quality monitor is convenient to dismantle, and after dismantling, spring promotes the upward movement of lifting plate, and after moving, makes the sealing effect of connecting rod through the through -hole, and tightens the nut and makes the sealing washer of lifting plate top and the abututment of protruding portion, improves the sealing effect of detection tube after water quality monitor dismantling.

[0019] In conclusion, the utility model has advantages of tap water monitoring convenient and monitoring effect good. ACCURACY

[0020] Figure 1 It is whole structure schematic diagram of the utility model;

[0021] Figure 2 It is water quality monitor structure schematic diagram of the utility model;

[0022] Figure 3 It is detection tube sectional structure schematic diagram of the utility model;

[0023] Figure 4 It is the utility model Figure 3 It is the result of A place of amplification schematic diagram.

[0024] In the drawing: 1, tap water pipe main body;2, detection tube;3, water quality monitor;4, sealing joint part;5, recess;6, monitoring part;7, elastic plate;8, mounting frame;9, spring;10, storage groove;11, positioning slot;12, lifting plate;13, guide groove;14, nut;15, through -hole;16, positioning part;17, connecting rod;18, sealing washer. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] In the description of the utility model, need understanding is, the term '' center '', '' longitudinal '', '' transverse '', '' length '', '' width '', '' thickness '', '' upper '', '' lower '', '' front '', '' rear '', '' left '', '' right '', '' vertical '', '' horizontal '', '' top '', '' bottom '', '' inner '', '' outer '', '' clockwise '', '' counterclockwise '' The orientation or positional relationship indicated in the drawing is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, structure and operation, therefore it can not be understood as a limitation on the utility model. In addition, the terms '' first '' and '' second '' are only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by '' first '' and '' second '' can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of '' multiple '' is two or more than two, unless otherwise specifically limited.

[0027] Embodiment one

[0028] As Figure 1 and Figure 2 The utility model provides a tap water quality monitoring device, including tap water pipe main body 1 and install detection pipe 2 on tap water pipe main body 1, and the detection pipe 2 is inlayed fixed with mounting bracket 8, the bottom of mounting bracket 8 is elastically inserted with lifting plate 12, and the inner wall of mounting bracket 8 is fixed with the abutment of locating portion 16 with lifting plate 12, wherein the top of mounting bracket 8 is provided with locating groove 11 through detection pipe 2, and water quality monitor 3 is installed above detection pipe 2, and the bottom of water quality monitor 3 is fixed with the sealing connection of sealing connection portion 4 with mounting bracket 8.

[0029] The bottom of sealing connection portion 4 is fixed with monitoring portion 6 inserted into the monitoring pipe, and the side wall of sealing connection portion 4 is provided with recess 5, the inner wall of recess 5 is fixed with elastic plate 7 outside, elastic plate 7 is inserted into locating groove 11, locating groove 13 is formed in the bottom of mounting bracket 8, spring 9 is clamped and installed between the bottom wall of locating groove 13 and lifting plate 12, sealing connection portion 4 at the bottom of water quality monitor 3 is fixedly connected with mounting bracket 8, and monitoring portion 6 at the bottom of water quality monitor 3 is embedded in locating groove 13, after monitoring portion 6 is inserted into locating groove 13, lifting plate 12 is pressed and moves downward and spring 9 is pressed, and the tap water flowing in locating groove 13 is monitored, which is convenient for monitoring the tap water in the pipeline, improves the convenience and monitoring effect of tap water monitoring.

[0030] Embodiment two

[0031] As Figure 3 and Figure 4As shown in the figure, wherein the same or corresponding parts as in the first embodiment are denoted by the corresponding reference numerals in the first embodiment, for the sake of brevity, only the difference from the first embodiment is described below. The second embodiment differs from the first embodiment in that the top end of the lifting plate 12 is fixed with a sealing gasket 18, and the two ends of the lifting plate 12 are fixed with a connecting rod 17 embedded in the sealing gasket 18, the two ends of the positioning part 16 are provided with through holes 15, the top end of the connecting rod 17 is screwed with a nut 14 through the through hole 15, the top end of the sealing gasket 18 abuts against the positioning part 16, the top end of the mounting frame 8 is provided with a storage groove 10, the sealing connecting part 4 is inserted into the mounting frame 8 in a snug fit, and the bottom end of the sealing connecting part 4 is sealingly connected with the positioning part 16, the elastic plate 7 in the groove 5 is clamped with the positioning groove 11 on the mounting frame 8, which improves the stability of the water quality monitor 3 after installation, and after the elastic plate 7 is removed from the positioning groove 11, the water quality monitor 3 is easily disassembled, and after disassembly, the spring 9 pushes the lifting plate 12 to move upward, and after moving, the connecting rod 17 passes through the through hole 15, and the nut 14 is tightened to make the sealing gasket 18 at the top end of the lifting plate 12 abut against the protruding part.

[0032] Working steps

[0033] Step one, the water quality monitor 3 (water quality monitor 3 is preferably a miniature ammonia nitrogen (NH3-N) water quality automatic monitor CN1002) is arranged on the detection tube 2, the sealing connecting part 4 at the bottom end of the water quality monitor 3 is inserted into the mounting frame 8, the elastic plate 7 in the groove 5 on the side wall of the sealing connecting part 4 is clamped with the positioning groove 11 on the mounting frame 8, and the monitoring part 6 at the bottom end of the water quality monitor 3 is embedded in the guide groove 13, after the monitoring part 6 is inserted into the guide groove 13, the lifting plate 12 is pressed to move downward and press the spring 9, and the flowing tap water in the guide groove 13 is monitored, after the elastic plate 7 on the side wall of the mounting frame 8 is removed from the positioning groove 11, the water quality monitor 3 is easily disassembled, and after disassembly, the spring 9 pushes the lifting plate 12 to move upward, and after moving, the connecting rod 17 passes through the through hole 15, and the nut 14 is tightened to make the sealing gasket 18 at the top end of the lifting plate 12 abut against the protruding part, which improves the sealing effect of the detection tube 2 after the water quality monitor 3 is disassembled.

[0034] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A tap water quality monitoring device, comprising a tap water pipe body and a detection tube installed on the tap water pipe body, characterized in that, An installation frame is embedded in the detection tube. A lifting plate is elastically inserted into the bottom end of the installation frame, and a positioning part that abuts against the lifting plate is fixed on the inner wall of the installation frame. A positioning groove is opened at the top end of the installation frame through the detection tube. A water quality monitor is installed above the detection tube, and a sealing connection part that is tightly connected to the installation frame is fixed at the bottom end of the water quality monitor.

2. The tap water quality monitoring device according to claim 1, characterized in that, The bottom end of the sealing connection is fixed with a monitoring part that extends into the monitoring tube, and the side wall of the sealing connection is provided with a groove.

3. The tap water quality monitoring device according to claim 2, characterized in that, An elastic plate is fixed to the outer side of the inner wall of the groove, and the elastic plate is inserted into the positioning groove.

4. The tap water quality monitoring device according to claim 1, characterized in that, The bottom end of the mounting bracket is provided with a guide groove, and a spring is installed between the bottom wall of the guide groove and the lifting plate.

5. A tap water quality monitoring device according to claim 1, characterized in that, A sealing gasket is fixed to the top of the lifting plate, and connecting rods embedded in the sealing gasket are fixed to both ends of the lifting plate.

6. A tap water quality monitoring device according to claim 5, characterized in that, Both ends of the positioning part are provided with through holes, and the top of the connecting rod passes through the through holes and is threaded with a nut.

7. A tap water quality monitoring device according to claim 1, characterized in that, The top of the sealing gasket abuts against the positioning part, and the top of the mounting bracket is provided with a storage groove.

8. A tap water quality monitoring device according to claim 1, characterized in that, The sealing connection part is inserted into the mounting bracket, and the bottom end of the sealing connection part is sealed to the positioning part.

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