CN107233688A - The installation constitution of pressure sensor in a kind of fire water-supply pipeline - Google Patents
The installation constitution of pressure sensor in a kind of fire water-supply pipeline Download PDFInfo
- Publication number
- CN107233688A CN107233688A CN201710398799.8A CN201710398799A CN107233688A CN 107233688 A CN107233688 A CN 107233688A CN 201710398799 A CN201710398799 A CN 201710398799A CN 107233688 A CN107233688 A CN 107233688A
- Authority
- CN
- China
- Prior art keywords
- fire
- pressure sensor
- supply pipeline
- fire water
- water supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 17
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 33
- 238000000034 method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013480 data collection Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
技术领域technical field
本发明属于消防设施物联网技术领域，特别涉及消防给水监测中消防给水管道压力传感器的安装。The invention belongs to the technical field of the Internet of Things for fire-fighting facilities, and in particular relates to the installation of a pressure sensor of a fire-fighting water supply pipeline in fire-fighting water supply monitoring.
背景技术Background technique
加强消防给水系统平时的维护检测和监测管理是一项有意义的工作。特别是随着消防设施物联网技术的发展，在消防给水系统中需要强化重要设计参数之一的压力的自动检测、监测，及时将感应的信息数据传输到消防控制中心，这显得尤为重要。It is a meaningful work to strengthen the maintenance, detection and monitoring management of the fire water supply system. Especially with the development of Internet of Things technology for fire-fighting facilities, it is particularly important to strengthen the automatic detection and monitoring of pressure, one of the important design parameters, in the fire-fighting water supply system, and to transmit the sensed information data to the fire control center in a timely manner.
在消防给水系统中，消防设施物联网系统的传感数据采集要求在消防水泵的出水管、市政引入管、室外消火栓管网等上设置压力传感器，实时了解系统的压力状态。In the fire water supply system, the sensor data collection of the fire protection facility Internet of Things system requires pressure sensors to be installed on the outlet pipes of fire pumps, municipal inlet pipes, and outdoor fire hydrant pipe networks to understand the pressure status of the system in real time.
从现状分析，消防给水监测的压力传感器直接安装在消防给水管道上。虽然其压力直接反映了消防给水管道内水流的压力参数，但在这种安装形式中压力传感器更换、安装的维护管理直接影响到原有消防给水系统的运行，压力传感器的更换检修需要切断该段消防给水管道的供水。从某种程度上看，它降低了原有消防给水设计的标准，影响了原有消防设施的一定安全功能，降低了原有消防给水系统的可靠性。From the current situation analysis, the pressure sensor for fire water supply monitoring is directly installed on the fire water supply pipeline. Although its pressure directly reflects the pressure parameters of the water flow in the fire-fighting water supply pipeline, in this installation form, the replacement of the pressure sensor and the maintenance and management of the installation directly affect the operation of the original fire-fighting water supply system. The replacement and maintenance of the pressure sensor needs to cut off this section Water supply for fire water supply pipes. To some extent, it lowers the design standard of the original fire water supply, affects certain safety functions of the original fire protection facilities, and reduces the reliability of the original fire water supply system.
发明内容Contents of the invention
本发明所要解决的技术问题是提供了一种消防给水管道中压力传感器的安装构造。其有利于提高消防给水系统的维护管理能力，有利于全面提升消防设施的能力，符合消防物联网发展的趋势。The technical problem to be solved by the present invention is to provide an installation structure of the pressure sensor in the fire water supply pipeline. It is conducive to improving the maintenance and management capabilities of the fire water supply system, and is conducive to comprehensively improving the capabilities of fire protection facilities, which is in line with the development trend of the Internet of Things for fire protection.
基本技术方案为：消防给水管道上安装机械三通，在机械三通的支管上从机械三通的由近及远方向依次连接阀门、压力传感器和管道堵头。The basic technical scheme is: install a mechanical tee on the fire water supply pipeline, and connect valves, pressure sensors and pipe plugs in sequence from the near to the far direction of the mechanical tee on the branch pipe of the mechanical tee.
基于上述技术特征，可在压力传感器和管道堵头之间设置压力表；或者在压力传感器和阀门之间设置压力表。Based on the above technical features, a pressure gauge can be set between the pressure sensor and the pipe plug; or a pressure gauge can be set between the pressure sensor and the valve.
本技术中，消防给水管道与机械三通的连接、支管与压力传感器和管道堵头的连接可采用沟槽、法兰、螺纹连接方式。阀门一般采用手动阀门，可以是闸阀也可以是球阀，阀门在压力传感器、压力表的压力监测时应处于开启状态。In this technique, groove, flange and thread connection methods can be used for the connection between the fire water supply pipe and the mechanical tee, and the connection between the branch pipe and the pressure sensor and the pipe plug. Valves generally adopt manual valves, which can be gate valves or ball valves. The valves should be in the open state when the pressure of the pressure sensor and pressure gauge is monitored.
该发明的关键技术是解决消防给水管道中压力传感器的安装的可靠性问题。除了减少对原有功能性、可靠性的降低外，该构造中采用的机械三通连接方式还可避免将原有管道切断，具有安装便捷、高效的优势。The key technology of the invention is to solve the reliability problem of the installation of the pressure sensor in the fire water supply pipeline. In addition to reducing the reduction of original functionality and reliability, the mechanical tee connection method used in this structure can also avoid cutting off the original pipeline, which has the advantages of convenient and efficient installation.
为在消防给水管道合理安装压力传感器，研究一种消防给水管道中压力传感器的安装构造。其突破了传统的做法，不需切断原有的消防给水管道，仅需在其开洞设置机械三通，在检测点接出支管。利用消防给水管道中水的不可压缩性测试该位置的压力值，并在压力传感器前（按水流方向）设置阀门以便在检修时关闭，不造成消防给水管道的正常运行。在管道的连接上采用了机械三通的连接方式可减小增加压力传感器对原有消防给水管道的影响，并提高安装的效率。从而避免安装压力传感器对原有消防给水系统造成可靠性的降低。In order to reasonably install the pressure sensor in the fire water supply pipeline, an installation structure of the pressure sensor in the fire water supply pipeline is studied. It breaks through the traditional practice, and does not need to cut off the original fire water supply pipe, but only needs to set up a mechanical tee in the hole, and connect the branch pipe at the detection point. Use the incompressibility of water in the fire water supply pipeline to test the pressure value at this position, and set the valve in front of the pressure sensor (according to the direction of water flow) so that it can be closed during maintenance, without causing the normal operation of the fire water supply pipeline. The mechanical three-way connection method is adopted in the connection of the pipelines, which can reduce the impact of adding pressure sensors on the original fire water supply pipelines and improve the efficiency of installation. In this way, the installation of the pressure sensor can avoid the reduction of the reliability of the original fire water supply system.
本发明的有益效果为：所述安装构造可提高消防给水系统运行的可检测性、可靠性，有利于实现对消火栓给水系统压力的实时、远程监测。所述安装构造可减少对原有消防给水管道可靠性降低的影响。The beneficial effects of the present invention are: the installation structure can improve the detectability and reliability of the fire water supply system operation, and is beneficial to realize real-time and remote monitoring of the pressure of the fire hydrant water supply system. The installation structure can reduce the impact on the reliability reduction of the original fire water supply pipeline.
附图说明Description of drawings
下面结合附图和实施例及应用对本发明作进一步的描述。The present invention will be further described below in conjunction with the accompanying drawings, embodiments and applications.
图1是本发明的组件基本组合构造图。Fig. 1 is a basic combined structure diagram of components of the present invention.
具体实施方式detailed description
如图1所示：支管7通过机械三通2连接在消防给水管道1上，在支管7上依次设有阀门3、压力传感器4、压力表6和管道堵头5，管道堵头5设置在机械三通2的最远端。As shown in Figure 1: the branch pipe 7 is connected to the fire water supply pipeline 1 through the mechanical tee 2, and the branch pipe 7 is provided with a valve 3, a pressure sensor 4, a pressure gauge 6 and a pipe plug 5 in sequence, and the pipe plug 5 is set on The most distal end of the mechanical tee 2.
图1仅为一种示意，压力传感器4、压力表6在支管7上的安装位置可以互换。压力表6可以设置也可不设置。FIG. 1 is only an illustration, and the installation positions of the pressure sensor 4 and the pressure gauge 6 on the branch pipe 7 can be interchanged. Pressure gauge 6 can be provided or not provided with.
消防给水管道的压力监测时，阀门3应处于常开状态。When monitoring the pressure of the fire water supply pipeline, the valve 3 should be in the normally open state.
以上对本发明实施例所提供的方案详细介绍，对于本领域的一般技术人员，依据本发明实施例的思想，在具体实施方式及应用范围上均会有改变之处。综上所述，本说明书内容不应理解为对本发明的限制，凡依本发明设计思想所做的任何改变都在本发明的保护范围之内。The above detailed introduction to the solutions provided by the embodiments of the present invention, for those of ordinary skill in the art, there will be changes in specific implementation methods and application scopes based on the ideas of the embodiments of the present invention. To sum up, the contents of this specification should not be construed as limiting the present invention, and any changes made according to the design concept of the present invention are within the scope of protection of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398799.8A CN107233688A (en) | 2017-05-31 | 2017-05-31 | The installation constitution of pressure sensor in a kind of fire water-supply pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398799.8A CN107233688A (en) | 2017-05-31 | 2017-05-31 | The installation constitution of pressure sensor in a kind of fire water-supply pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107233688A true CN107233688A (en) | 2017-10-10 |
Family
ID=59985304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398799.8A Pending CN107233688A (en) | 2017-05-31 | 2017-05-31 | The installation constitution of pressure sensor in a kind of fire water-supply pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107233688A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473062A (en) * | 2020-11-11 | 2021-03-12 | 福建省中泰消防检测有限公司 | Fire hose leads to and hinders detection mechanism |
| CN112880910A (en) * | 2021-03-17 | 2021-06-01 | 北京零零易科技有限公司 | High-rise building intelligent fire hydrant water pressure sensor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014016625A2 (en) * | 2012-07-23 | 2014-01-30 | Ignac Igor | Telemetric hydrant for measuring, collecting and wireless transfer of measured values to the database on the remote computer |
| CN105625514A (en) * | 2016-03-16 | 2016-06-01 | 上海伟梦物联网科技有限公司 | Intelligent fire hydrant device |
| CN105688359A (en) * | 2016-04-18 | 2016-06-22 | 华东建筑设计研究院有限公司 | Automatic end water-test equipment of automatic water fire extinguishing system |
| CN205850069U (en) * | 2016-07-07 | 2017-01-04 | 上海天骄安宇消防工程技术有限公司 | A kind of wireless end water testing device |
| CN206881001U (en) * | 2017-05-31 | 2018-01-16 | 华东建筑设计研究院有限公司 | The installation constitution of pressure sensor in a kind of fire water-supply pipeline |
-
2017
- 2017-05-31 CN CN201710398799.8A patent/CN107233688A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014016625A2 (en) * | 2012-07-23 | 2014-01-30 | Ignac Igor | Telemetric hydrant for measuring, collecting and wireless transfer of measured values to the database on the remote computer |
| CN105625514A (en) * | 2016-03-16 | 2016-06-01 | 上海伟梦物联网科技有限公司 | Intelligent fire hydrant device |
| CN105688359A (en) * | 2016-04-18 | 2016-06-22 | 华东建筑设计研究院有限公司 | Automatic end water-test equipment of automatic water fire extinguishing system |
| CN205850069U (en) * | 2016-07-07 | 2017-01-04 | 上海天骄安宇消防工程技术有限公司 | A kind of wireless end water testing device |
| CN206881001U (en) * | 2017-05-31 | 2018-01-16 | 华东建筑设计研究院有限公司 | The installation constitution of pressure sensor in a kind of fire water-supply pipeline |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473062A (en) * | 2020-11-11 | 2021-03-12 | 福建省中泰消防检测有限公司 | Fire hose leads to and hinders detection mechanism |
| CN112473062B (en) * | 2020-11-11 | 2022-01-18 | 国源鸿检测有限公司 | Fire hose leads to and hinders detection mechanism |
| CN112880910A (en) * | 2021-03-17 | 2021-06-01 | 北京零零易科技有限公司 | High-rise building intelligent fire hydrant water pressure sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103807482A (en) | Household water supplying control system | |
| CN104819146A (en) | Device for automatically testing flow and pressure of fire pump | |
| CN107191790A (en) | A kind of self closing device when the automatic monitoring of indoor water supply pipe and leak | |
| CN107233688A (en) | The installation constitution of pressure sensor in a kind of fire water-supply pipeline | |
| CN206881001U (en) | The installation constitution of pressure sensor in a kind of fire water-supply pipeline | |
| CN201519418U (en) | Delay adjustable wet alarm valve group | |
| CN207335982U (en) | A kind of monitoring device for being used to monitor foam-water spraying control cabinet valve leak | |
| CN105664413A (en) | Automatic water testing device for test fire hydrant | |
| CN206234546U (en) | A kind of exhaust structure in the air-conditioning waterpipe installed in low pressure | |
| CN204459571U (en) | Safety by-pass line structure | |
| CN2574016Y (en) | Water run-out preventing monitor | |
| CN204756457U (en) | Ocean hose monitoring devices on throne | |
| CN209669981U (en) | An air injection water hammer protection device for long-distance pump water delivery system | |
| CN208076133U (en) | A kind of fire control alarm valve device for detecting water pressure | |
| CN205699047U (en) | A kind of automatic test device of test-fire-hydrants | |
| CN205781159U (en) | A kind of multi-functional water tap | |
| CN211571852U (en) | A fire hydrant emergency valve | |
| CN204677419U (en) | A kind of fire water pump flow and automatic pressure-testing device | |
| CN104464492B (en) | Water supply-drainage system fault diagnosis practical training device | |
| CN211425940U (en) | Oil sampling device for transformers | |
| CN219262644U (en) | An integrated detection equipment for fire pumps | |
| CN203224332U (en) | Novel installing structure for water treating equipment pressure meter | |
| CN220134779U (en) | Water supply pipeline exhaust valve capable of detecting running state on line | |
| CN205226449U (en) | A valve | |
| CN204328180U (en) | A kind of pneumatic valve feedback means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171010 |