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CN-224215151-U - Novel water supply pipeline pressure monitoring device

CN224215151UCN 224215151 UCN224215151 UCN 224215151UCN-224215151-U

Abstract

The utility model discloses a novel water supply pipeline pressure monitoring device which comprises a monitoring pipe, a pressure sensor and a display, wherein an installation seat is fixed at the upper end of the monitoring pipe, an installation sleeve is further installed on the monitoring pipe, the pressure sensor is inserted into the installation sleeve in a threaded manner, a connecting mechanism is arranged at two ends of the monitoring pipe and used for connecting the monitoring pipe with a water supply pipeline, a fixing mechanism is arranged on the installation seat and used for fixing the display on the installation seat, and an auxiliary mechanism is arranged between the pressure sensor and the display and used for electrically connecting the pressure sensor and the display.

Inventors

  • HAN DAN
  • ZHANG ZHIBO
  • ZHAO HONGHAO
  • ZHANG YUTING
  • DONG YUE

Assignees

  • 哈尔滨市建源市政工程规划设计有限责任公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (7)

  1. 1. A novel water supply pipe pressure monitoring device, comprising: The monitoring device comprises a monitoring tube (1), a pressure sensor (3) and a display (4), wherein an installation seat (11) is fixed at the upper end of the monitoring tube (1), an installation sleeve (12) is further installed on the monitoring tube (1), and the pressure sensor (3) is in threaded insertion in the installation sleeve (12); The connecting mechanisms (2) are arranged at two ends of the monitoring pipe (1) and are used for connecting the monitoring pipe (1) with a water supply pipeline; The fixing mechanism (6) is arranged on the mounting seat (11) and is used for fixing the display (4) on the mounting seat (11); And an auxiliary mechanism (5) arranged between the pressure sensor (3) and the display (4) and used for electrically connecting the pressure sensor (3) with the display (4).
  2. 2. The novel water supply pipeline pressure monitoring device according to claim 1, wherein the connecting mechanism (2) comprises a limiting ring (21) for fixing the end part of the monitoring pipe (1), the monitoring pipe (1) is further sleeved with a connecting nut (22), and the connecting nut (22) is in threaded connection with the end part of the water supply pipeline.
  3. 3. A novel water supply pipeline pressure monitoring device according to claim 2 is characterized in that a sealing ring (23) is arranged between the limiting ring (21) and the connecting nut (22).
  4. 4. The novel water supply pipeline pressure monitoring device according to claim 3, wherein the fixing mechanism (6) comprises a fixing seat (61) fixed in the mounting seat (11), a plurality of groups of fixing telescopic rods (62) are distributed and mounted on the fixing seat (61), a fixing pressing plate (64) is fixed at the telescopic end of the fixing telescopic rods (62), a fixing spring (63) is further sleeved on the fixing telescopic rods (62), and two ends of the fixing spring (63) respectively abut against one side corresponding to the fixing pressing plate (64) and the fixing seat (61).
  5. 5. A novel water supply pipeline pressure monitoring device as claimed in claim 4, wherein the fixed pressing plate (64) is further provided with a fixed protrusion (65).
  6. 6. The novel water supply pipeline pressure monitoring device according to claim 5, wherein a limiting groove (111) is formed in the upper end of the mounting seat (11), a protective cover plate (66) is slidably mounted in the limiting groove (111), and the protective cover plate (66) is fixedly connected with the upper end of the fixed pressing plate (64).
  7. 7. The novel water supply pipeline pressure monitoring device according to claim 6, wherein the auxiliary mechanism (5) comprises an auxiliary sleeve (51) arranged at the end part of the display (4), an elastic conductive thimble (52) is arranged in the auxiliary sleeve (51), a wire (53) is fixed on the pressure sensor (3), a conductive contact piece (55) is fixed at the end part of the wire (53), the conductive contact piece (55) is in contact with the elastic conductive thimble (52), an auxiliary nut (54) is sleeved on the wire (53), and the auxiliary nut (54) is screwed on the auxiliary sleeve (51).

Description

Novel water supply pipeline pressure monitoring device Technical Field The utility model relates to the technical field of pressure monitoring equipment, in particular to a novel water supply pipeline pressure monitoring device. Background Two important parameters are needed to be monitored for a water supply pipeline, one is flow, the other is pressure, the other is remote pressure detection device and the other is on-site pressure detection device, the pressure change in the water supply system can be monitored in real time through monitoring the pressure of the water supply network, the abnormal pressure condition in the water supply network, including the condition of too high or too low pressure, can be timely detected, and therefore measures can be timely taken, and the stable operation of the water supply system can be ensured. The existing water supply pipeline pressure detection device is mainly arranged inside a pipeline well, the space in the pipeline well is relatively narrow, the number of internal pipelines is large, a sewer pipe, a water supply pipe, a geothermal water supply pipe and the like are arranged, the space utilization rate is high, the existing pipeline pressure detection device is easy to be affected by other water supply pipelines when being installed, and therefore the installation is inconvenient, and the installation speed is slow. In order to solve the problems, the utility model patent with the grant publication number of CN221037785U discloses a water supply pipeline pressure monitoring device, which is convenient for workers to install the water supply pipeline pressure monitoring device in a pipeline well, avoids the problem of inconvenient installation due to narrow position inside the pipeline well, and improves the installation speed. However, when the device is specifically used, the pipeline pressure sensor assembly and the pipeline pressure monitoring display control terminal of the device are fixedly arranged, and after the pipeline pressure sensor assembly and the pipeline pressure monitoring display control terminal are damaged, the pipeline pressure sensor assembly and the pipeline pressure monitoring display control terminal are required to be integrally replaced, so that the maintenance cost is increased, and the use requirement cannot be well met. Disclosure of utility model The utility model aims to provide a novel water supply pipeline pressure monitoring device for solving the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: The novel water supply pipeline pressure monitoring device comprises a monitoring pipe, a pressure sensor and a display, wherein an installation seat is fixed at the upper end of the monitoring pipe, an installation sleeve is further installed on the monitoring pipe, the pressure sensor is inserted into the installation sleeve in a threaded manner, a connecting mechanism is arranged at two ends of the monitoring pipe and used for connecting the monitoring pipe with a water supply pipeline, a fixing mechanism is arranged on the installation seat and used for fixing the display on the installation seat, and an auxiliary mechanism is arranged between the pressure sensor and the display and used for electrically connecting the pressure sensor with the display. As the preferable scheme, the connecting mechanism comprises a limiting ring with the end part fixed on the monitoring pipe, and the monitoring pipe is also sleeved with a connecting nut which is in threaded connection with the end part of the water supply pipeline. As a preferable scheme, a sealing ring is arranged between the limiting ring and the connecting nut. As the preferable scheme, fixed establishment is including fixing the fixing base in the mount pad, the fixed telescopic link of multiunit is installed to the distribution on the fixing base, the flexible end of fixed telescopic link is fixed with fixed clamp plate, still the cover is equipped with fixed spring on the fixed telescopic link, fixed spring's both ends correspond one side with fixed clamp plate, fixing base respectively and contradict. As a preferable scheme, the fixed pressing plate is also provided with a fixed protrusion. As the preferable scheme, the mounting seat upper end is provided with the spacing groove, slidable mounting has the protection apron in the spacing groove, protection apron and fixed clamp plate upper end fixed connection. As the preferable scheme, the auxiliary mechanism comprises an auxiliary sleeve arranged at the end part of the display, an elastic conductive thimble is arranged in the auxiliary sleeve, a wire is fixed on the pressure sensor, a conductive contact piece is fixed at the end part of the wire and is abutted to the elastic conductive thimble, an auxiliary nut is sleeved on the wire, and the auxiliary nut is screwed on the auxiliary sleeve. Compared with the prior art, the pre