CN217211235U

CN217211235U - Portable intelligent water pressure detector

Info

Publication number: CN217211235U
Application number: CN202123156851.XU
Authority: CN
Inventors: 程傲新; 曾士生; 程傲栓; 曾晓雨; 林瑛
Original assignee: Jiangsu New Continent Technology Development Co ltd
Current assignee: Jiangsu New Continent Technology Development Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-08-16
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a portable intelligent water pressure detector, which aims to solve the technical problem that the background detection system in the prior art can not collect water pressure detection data in real time, and comprises a shell, a test board, a pressure sensor, an electric control module and a wireless WiFi module, wherein a battery bin is arranged in the shell; one end of the shell is open, the other end of the shell is closed, a sealing plate for closing the open end is arranged in the shell, a spanner for opening and closing the sealing plate is arranged outside the shell, a step is arranged in the shell corresponding to the sealing plate, and the test board is arranged between the sealing plate and the step; the pressure sensor is arranged in the shell, and a feeler lever of the pressure sensor passes through the step and abuts against the test board; the pressure sensor is electrically connected with a signal collector arranged on the electric control module, and the signal collector is electrically connected with the wireless WiFi module. The detector detects water pressure through the pressure sensor, and then sends the pressure information of gathering to control terminal through signal collector and wireless wiFi module, real time monitoring water pressure.

Description

Portable intelligent water pressure detector

Technical Field

The utility model belongs to the technical field of automatic control, a portable intelligent water pressure detector is related to.

Background

After the tap water pipeline is transformed, the water pipe needs to be pressed for testing so as to detect the tightness of the pipeline. The existing water pressure testing equipment is mechanical and is provided with a pointer meter, and field testing personnel judge whether the tightness of a water pipe meets the requirement or not according to the reading of the pointer. However, currently tested data cannot be transmitted to a control terminal (background) in real time, and only a manual subsequent manual input system is needed, so that the control terminal is inconvenient to comprehensively monitor the whole transformation process.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the portable intelligent water pressure detector is simple in structure, reasonable in design and convenient to operate, and can upload detection data to a control terminal in real time.

In order to solve the technical problem, the utility model discloses a technical scheme as follows:

a portable intelligent water pressure detector comprises a shell, a test board, a pressure sensor, an electric control module and a wireless WiFi module, wherein a battery compartment is arranged in the shell; one end of the shell is open, the other end of the shell is closed, a sealing plate for closing the open end is arranged in the shell, a wrench for opening and closing the sealing plate is arranged outside the shell, a step is arranged in the shell corresponding to the sealing plate, and the test board is arranged between the sealing plate and the step; the pressure sensor is arranged in the shell, and a contact rod of the pressure sensor penetrates through the step to abut against the test plate; the pressure sensor is electrically connected with a signal collector installed on the electric control module, and the signal collector is electrically connected with the wireless WiFi module.

Furthermore, an elastic pull rod is fixedly arranged on the step, and one end of the elastic pull rod is inserted into the through hole of the test board.

Furthermore, a sealing ring is installed in the through hole of the test board, and one end of the elastic pull rod penetrates out of the sealing ring.

Further, an installation groove is formed in the outer wall of the shell, and the pressure sensor, the electronic control module and the wireless WiFi module are arranged in the installation groove; and a cover plate covering the mounting groove is arranged outside the shell.

Furthermore, a pressing block for pressing the pressure sensor, the electronic control module and the wireless WiFi module is arranged on the inner side of the cover plate.

Further, the outer part of the shell corresponding to the opening end is provided with external threads.

Compared with the prior art, the beneficial effects of the utility model are that: the detector detects water pressure through the pressure sensor, and then sends the pressure information who gathers to control terminal through signal collector and wireless wiFi module, real time monitoring water pressure, and structural design is simple, convenient operation.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic view of a partial structure of a portable intelligent water pressure detector.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Examples

The utility model provides a portable intelligent water pressure detector, includes casing 10, surveys test panel 20, pressure sensor 30 and wireless WiFi module 40, is provided with the battery compartment in casing 10, sets up the battery in the battery compartment and is all electrical components power supplies. One end of the shell 10 is open, the other end is closed, a sealing plate 80 for closing the open end is arranged in the shell 10, a wrench 90 for opening and closing the sealing plate is arranged outside the shell 10, a step 11 is arranged in the shell 10 corresponding to the sealing plate, and the test board 20 is arranged between the sealing plate and the step 11; the pressure sensor 30 is installed in the housing 10, and a contact rod of the pressure sensor 30 passes through the step 11 and abuts against the test board 20; the pressure sensor 30 is electrically connected to a signal collector mounted on the pressure sensor 30, and the signal collector is electrically connected to the wireless WiFi module 40.

During the test with casing 10 and the pipe connection that awaits measuring, open instrument switch, rotate the shrouding through the spanner and open the opening of casing 10, inside the high pressure water entering casing 10 that the process is suppressed, instantaneous impact test panel 20, pressure sensor 30 detect pressure signal, signal collector gather pressure sensor 30's signal, wireless wiFi module 40 transmits pressure signal to control terminal. This detector passes through pressure sensor 30 and detects water pressure, later sends the pressure information who gathers to control terminal through signal collector and wireless wiFi module 40, and real time monitoring water pressure, structural design is simple, convenient operation.

As an improvement of this embodiment, the exterior of the casing 10 corresponding to the opening end is provided with an external thread, and the joint 50 adapted to the pipeline to be tested is mounted on the casing 10, so that the versatility of the detector can be increased.

As a modification of this embodiment, an elastic pull rod 60 is fixed on the step 11, and one end of the elastic pull rod 60 is inserted into the through hole of the test board 20. Preferably, a sealing ring is installed in the through hole of the testing plate 20, and one end of the elastic pull rod 60 penetrates through the sealing ring. An elastic pull rod 60 is additionally arranged between the test plate 20 and the step 11, so that the stability of the test plate 20 is improved, and the test precision of the instrument is improved.

As a modification of the present embodiment, a mounting groove is provided on the outer wall of the housing 10, and the pressure sensor 30, the pressure sensor 30 and the wireless WiFi module 40 are disposed in the mounting groove; the housing 10 is provided at the outside thereof with a cover plate 70 covering the mounting groove. The cover plate 70 is opened, so that the electric appliance element can be taken out for replacement or maintenance, and the use convenience of the instrument is improved.

Preferably, the inner side of the cover plate 70 is provided with a pressing block 71 for pressing the pressure sensor 30, the pressure sensor 30 and the wireless WiFi module 40, so that the electrical elements can be prevented from shaking, the connection stability among the electrical elements is improved, and the service life of the instrument is prolonged.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The portable intelligent water pressure detector is characterized by comprising a shell (10), a test board (20), a pressure sensor (30), the pressure sensor (30) and a wireless WiFi module (40), wherein a battery compartment is arranged in the shell (10); one end of the shell (10) is open, the other end of the shell is closed, a sealing plate for closing the open end is arranged in the shell (10), a wrench for opening and closing the sealing plate is arranged outside the shell (10), a step (11) is arranged in the shell (10) corresponding to the sealing plate, and the test board (20) is arranged between the sealing plate and the step (11); the pressure sensor (30) is arranged in the shell (10), and a contact rod of the pressure sensor (30) penetrates through the step (11) and abuts against the test board (20); the pressure sensor (30) is electrically connected with a signal collector installed on the pressure sensor (30), and the signal collector is electrically connected with the wireless WiFi module (40).

2. The portable intelligent water pressure detector according to claim 1, wherein an elastic pull rod (60) is fixedly arranged on the step (11), and one end of the elastic pull rod (60) is inserted into the through hole of the test board (20).

3. The portable intelligent water pressure detector according to claim 2, wherein a sealing ring is installed in the through hole of the testing plate (20), and one end of the elastic pull rod (60) penetrates out of the sealing ring.

4. The portable intelligent water pressure detector according to claim 1, wherein an installation groove is formed in the outer wall of the housing (10), and the pressure sensor (30), the pressure sensor (30) and the wireless WiFi module (40) are arranged in the installation groove; and a cover plate (70) covering the mounting groove is arranged outside the shell (10).

5. The portable intelligent water pressure detector according to claim 4, wherein a pressing block (71) for pressing the pressure sensor (30), the pressure sensor (30) and the wireless WiFi module (40) is arranged on the inner side of the cover plate (70).

6. The portable intelligent water pressure detector as claimed in claim 1, wherein the housing (10) is externally threaded at the corresponding open end.