WO2021238165A1 - Pressure regulating and metering device for industrial gas engineering pipeline system - Google Patents
Pressure regulating and metering device for industrial gas engineering pipeline system Download PDFInfo
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- WO2021238165A1 WO2021238165A1 PCT/CN2020/135974 CN2020135974W WO2021238165A1 WO 2021238165 A1 WO2021238165 A1 WO 2021238165A1 CN 2020135974 W CN2020135974 W CN 2020135974W WO 2021238165 A1 WO2021238165 A1 WO 2021238165A1
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- pressure regulating
- metering device
- connecting cylinder
- pipeline system
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/18—Arrangements for supervising or controlling working operations for measuring the quantity of conveyed product
Definitions
- the utility model relates to the field of industrial technology, in particular to a pressure regulating and metering device for industrial gas engineering pipeline systems.
- the gas pressure regulating (metering) cabinet is used as the pressure regulating device of the gas transmission and distribution pipeline network. It can supply gas for residential communities, public users, direct-fired equipment, gas boilers, industrial furnaces, etc. When installing the gas pressure regulating cabinet, it is often Weld the brackets to each other and fix the position of the gas pressure regulator cabinet.
- the Chinese patent grant number CN208365211U discloses an improved pressure regulating and metering device for industrial gas engineering pipeline system, including a base, the top of the base is provided with a first chute, and the first chute slides Two first sliding blocks are installed.
- the above-mentioned patent also has the following shortcomings: gas leakage often occurs in the gas, but the above-mentioned device is not equipped with a detection mechanism, and cannot detect the gas leakage in time, which reduces the practicability of the device.
- the purpose of the utility model is to solve the shortcomings existing in the prior art, and proposes a pressure regulating and metering device for industrial gas engineering pipeline systems.
- the pressure regulating and metering device for industrial gas engineering pipeline system includes a bottom plate and a regulating meter.
- the top outer wall of the bottom plate is provided with a first connecting tube, and one side of the outer wall of the first connecting tube is provided with a warning device, and the signal input of the warning device
- the end is connected to the processor through a signal line
- the inner wall of the first connecting barrel is slidably connected with a first telescopic rod
- one side outer wall of the first connecting barrel is provided with a first fixed knob
- the bottom outer wall of the adjusting meter is provided with
- There is a gas sensor and the signal output end of the gas sensor and the signal input end of the processor are connected through a signal line.
- top outer wall of the bottom plate is provided with an electric sliding rail, and the inner wall of the electric sliding rail is slidably connected with a second connecting cylinder through a sliding block.
- the inner wall of the second connecting cylinder is slidably connected with a second telescopic rod through a sliding block, and a second fixing knob is provided on one outer wall of the second connecting cylinder.
- top outer walls of the first telescopic rod and the second telescopic rod are provided with mounting plates, and the top outer walls of the mounting plates are fixed with an I-shaped plate.
- top outer wall of the I-shaped board is arranged on the bottom outer wall of the adjustment meter.
- a power supply box is provided on the top outer wall of the bottom plate.
- it also includes a light pole arranged on an outer wall of one side of the second connecting cylinder, and an illuminating lamp is arranged on the other end of the light pole.
- the utility model provides a pressure regulating and metering device for industrial gas engineering pipeline systems, which has the following beneficial effects:
- the pressure regulating and metering device for the industrial gas engineering pipeline system is equipped with a gas sensor, a processor and a warning device.
- the gas sensor can detect the concentration of gas. If the gas leaks, the gas sensor will transmit the signal to the processor for processing.
- the device acts as a warning device to remind people of a gas leak.
- the pressure regulating and metering device for the industrial gas engineering pipeline system is equipped with an electric slide rail, a first connecting tube, a second connecting tube, a first telescopic rod and a second telescopic rod, which can adjust the electric power according to the specifications of the meter
- the slide rail is convenient for fixing the adjustment meter.
- the first telescopic rod and the second telescopic rod can be adjusted according to the height of the user, which improves the practicability of the device.
- the pressure regulating and metering device for the industrial gas engineering pipeline system is provided with an installation plate and an I-shaped plate, and the installation of the device can be realized by fixing the installation plate and the I-shaped plate, and the installation is convenient.
- the pressure regulating and metering device for the industrial gas engineering pipeline system is provided with a light pole and a lighting lamp. When the device is repaired and installed, the lighting lamp can be turned on, which can improve the illuminance of the device.
- Figure 1 is a schematic structural diagram of a pressure regulating and metering device for an industrial gas engineering pipeline system proposed in Embodiment 1 of the utility model;
- FIG. 2 is a schematic diagram of the structure of the electric slide rail of the pressure regulating and metering device for the industrial gas engineering piping system proposed in Embodiment 1 of the utility model;
- Fig. 3 is a schematic diagram of the structure of the lighting lamp of the pressure regulating and metering device for the industrial gas engineering pipeline system proposed in the second embodiment of the utility model.
- the pressure regulating and metering device for industrial gas engineering pipeline system includes a bottom plate 1 and a regulating meter 7.
- the top outer wall of the bottom plate 1 is fixed with a first connecting cylinder 10 by screws, and one side of the first connecting cylinder 10
- the outer wall is fixed with a warning device 9 by screws.
- the signal input end of the warning device 9 is connected to a processor by a signal line.
- a first fixing knob 3 is provided, a gas sensor 8 is fixed on the bottom outer wall of the adjusting meter 7 by screws, and the signal output end of the gas sensor 8 and the signal input end of the processor are connected by a signal line.
- the top outer wall of the bottom plate 1 is fixed with an electric slide rail 14 by screws, and the inner wall of the electric slide rail 14 is slidably connected with a second connecting cylinder 13 through a sliding block, and the inner wall of the second connecting cylinder 13 is slidably connected through a sliding block
- There is a second telescopic rod 12 and one side outer wall of the second connecting cylinder 13 is provided with a second fixing knob 11, the top outer walls of the first telescopic rod 4 and the second telescopic rod 12 are fixed with a mounting plate 5 by screws, and the mounting plate
- the top outer wall of 5 is fixed with an I-shaped plate 6, the top outer wall of the I-shaped plate 6 is fixed to the bottom outer wall of the adjustment meter 7 by screws, and the top outer wall of the bottom plate 1 is fixed with a power supply box 2 by screws.
- this embodiment also includes a light pole 15 fixed to the outer wall of one side of the second connecting cylinder 13 by screws, and the other end of the light pole 15 passes The lighting lamp 16 is fixed with screws.
Abstract
Disclosed is a pressure regulating and metering device for an industrial gas engineering pipeline system, the device comprising a bottom plate (1) and a regulating and metering device (7). A first connecting cylinder (10) is arranged on an outer wall of the top of the bottom plate (1), and a warning device (9) is arranged on an outer wall of one side of the first connecting cylinder (10); a signal input end of the warning device (9) is connected to a processor by means of a signal line; a first telescopic rod (4) is slidably connected to an inner wall of the first connecting cylinder (10), and a first fixing knob (3) is arranged on an outer wall of one side of the first connecting cylinder (10); and a gas sensor (8) is arranged on an outer wall of the bottom of the regulating and metering device (7), and a signal output end of the gas sensor (8) is connected to a signal input end of the processor by means of a signal line. The device can measure the concentration of gas; and if the gas leaks, the gas sensor (8) transmits a signal to the processor, and the processor acts on the warning deice (9), such that people can be warned about a gas leak.
Description
本实用新型涉及工业技术领域，尤其涉及工业燃气工程管道系统用调压计量装置。The utility model relates to the field of industrial technology, in particular to a pressure regulating and metering device for industrial gas engineering pipeline systems.
燃气调压(计量)柜作为燃气输配管网的调压装置,可为居民小区、公共用户、直燃设备、燃气锅炉、工业炉窑等供气，在安装燃气调压柜时，往往是将支架相互焊接然后固定燃气调压柜的位置。The gas pressure regulating (metering) cabinet is used as the pressure regulating device of the gas transmission and distribution pipeline network. It can supply gas for residential communities, public users, direct-fired equipment, gas boilers, industrial furnaces, etc. When installing the gas pressure regulating cabinet, it is often Weld the brackets to each other and fix the position of the gas pressure regulator cabinet.
经检索，中国专利授权号为CN208365211U的专利，公开了一种改进型工业燃气工程管道系统用调压计量装置，包括底座，所述底座的顶部开设有第一滑槽，第一滑槽内滑动安装有两个第一滑块。After searching, the Chinese patent grant number CN208365211U discloses an improved pressure regulating and metering device for industrial gas engineering pipeline system, including a base, the top of the base is provided with a first chute, and the first chute slides Two first sliding blocks are installed.
上述专利还存在有以下不足之处：燃气经常会发生燃气泄漏的情况，但是上述装置没有设置检测机构，不能够及时对煤气泄漏进行检测，降低了装置的实用性。The above-mentioned patent also has the following shortcomings: gas leakage often occurs in the gas, but the above-mentioned device is not equipped with a detection mechanism, and cannot detect the gas leakage in time, which reduces the practicability of the device.
实用新型内容Utility model content
本实用新型的目的是为了解决现有技术中存在的缺点，而提出的工业燃气工程管道系统用调压计量装置。The purpose of the utility model is to solve the shortcomings existing in the prior art, and proposes a pressure regulating and metering device for industrial gas engineering pipeline systems.
为了实现上述目的，本实用新型采用了如下技术方案：In order to achieve the above purpose, the present utility model adopts the following technical solutions:
工业燃气工程管道系统用调压计量装置，包括底板和调节计量器，所述底板的顶部外壁设置有第一连接筒，且第一连接筒的一侧外壁设置有警示器，警示器的信号输入端通过信号线连接有处理器，所述第一连接筒的内壁滑动连接有第一伸缩杆，且第一连接筒的一侧外壁设置有第一固定旋钮，所述调节计量器的底部外壁设置有煤气传感器，且煤气传感器的信号输出端和处理器的信号输入端通过信号线相连接。The pressure regulating and metering device for industrial gas engineering pipeline system includes a bottom plate and a regulating meter. The top outer wall of the bottom plate is provided with a first connecting tube, and one side of the outer wall of the first connecting tube is provided with a warning device, and the signal input of the warning device The end is connected to the processor through a signal line, the inner wall of the first connecting barrel is slidably connected with a first telescopic rod, and one side outer wall of the first connecting barrel is provided with a first fixed knob, and the bottom outer wall of the adjusting meter is provided with There is a gas sensor, and the signal output end of the gas sensor and the signal input end of the processor are connected through a signal line.
进一步的，所述底板的顶部外壁设置有电动滑轨，且电动滑轨的内壁通过滑块滑动连接有第二连接筒。Further, the top outer wall of the bottom plate is provided with an electric sliding rail, and the inner wall of the electric sliding rail is slidably connected with a second connecting cylinder through a sliding block.
进一步的，所述第二连接筒的内壁通过滑块滑动连接有第二伸缩杆，且第二连接筒的一侧外壁设置有第二固定旋钮。Further, the inner wall of the second connecting cylinder is slidably connected with a second telescopic rod through a sliding block, and a second fixing knob is provided on one outer wall of the second connecting cylinder.
进一步的，所述第一伸缩杆和第二伸缩杆的顶部外壁设置有安装板，且安装板的顶部外壁固定有工字板。Further, the top outer walls of the first telescopic rod and the second telescopic rod are provided with mounting plates, and the top outer walls of the mounting plates are fixed with an I-shaped plate.
进一步的，所述工字板的顶部外壁设置于调节计量器的底部外壁。Further, the top outer wall of the I-shaped board is arranged on the bottom outer wall of the adjustment meter.
进一步的，所述底板的顶部外壁设置有供电箱。Further, a power supply box is provided on the top outer wall of the bottom plate.
进一步的，还包括设置于第二连接筒一侧外壁的灯杆，所述灯杆的另一端设置有照明灯。Further, it also includes a light pole arranged on an outer wall of one side of the second connecting cylinder, and an illuminating lamp is arranged on the other end of the light pole.
与现有技术相比，本实用新型提供了工业燃气工程管道系统用调压计量装置，具备以下有益效果：Compared with the prior art, the utility model provides a pressure regulating and metering device for industrial gas engineering pipeline systems, which has the following beneficial effects:
1.该工业燃气工程管道系统用调压计量装置，通过设置有煤气传感器、处理器和警示器，煤气传感器可检测煤气的浓度，若煤气泄漏时，煤气传感器会将信号传递给处理器，处理器作用于警示器，可提醒人们煤气泄漏。1. The pressure regulating and metering device for the industrial gas engineering pipeline system is equipped with a gas sensor, a processor and a warning device. The gas sensor can detect the concentration of gas. If the gas leaks, the gas sensor will transmit the signal to the processor for processing. The device acts as a warning device to remind people of a gas leak.
2.该工业燃气工程管道系统用调压计量装置，通过设置有电动滑轨、第一连接筒、第二连接筒、第一伸缩杆和第二伸缩杆，可根据调节计量器的规格调节电动滑轨，便于对调节计量器进行固定，另外第一伸缩杆和第二伸缩杆可根据使用者的身高进行调节，提高了装置的实用性。2. The pressure regulating and metering device for the industrial gas engineering pipeline system is equipped with an electric slide rail, a first connecting tube, a second connecting tube, a first telescopic rod and a second telescopic rod, which can adjust the electric power according to the specifications of the meter The slide rail is convenient for fixing the adjustment meter. In addition, the first telescopic rod and the second telescopic rod can be adjusted according to the height of the user, which improves the practicability of the device.
3.该工业燃气工程管道系统用调压计量装置，通过设置有安装板和工字板，可通过将安装板和工字板进行固定，即可实现装置的安装，安装方便。3. The pressure regulating and metering device for the industrial gas engineering pipeline system is provided with an installation plate and an I-shaped plate, and the installation of the device can be realized by fixing the installation plate and the I-shaped plate, and the installation is convenient.
4.该工业燃气工程管道系统用调压计量装置，通过设置有灯杆和照明灯，在对装置进行维修和安装时，可打开照明灯，可提高装置的照明度。4. The pressure regulating and metering device for the industrial gas engineering pipeline system is provided with a light pole and a lighting lamp. When the device is repaired and installed, the lighting lamp can be turned on, which can improve the illuminance of the device.
该装置中未涉及部分均与现有技术相同或可采用现有技术加以实现。The parts not involved in the device are the same as the prior art or can be implemented by the prior art.
图1为本实用新型实施例1提出的工业燃气工程管道系统用调压计量装置的结构示意图；Figure 1 is a schematic structural diagram of a pressure regulating and metering device for an industrial gas engineering pipeline system proposed in Embodiment 1 of the utility model;
图2为本实用新型实施例1提出的工业燃气工程管道系统用调压计量装置的电动滑轨的结构示意图；2 is a schematic diagram of the structure of the electric slide rail of the pressure regulating and metering device for the industrial gas engineering piping system proposed in Embodiment 1 of the utility model;
图3为本实用新型实施例2提出的工业燃气工程管道系统用调压计量装置的照明灯的结构示意图。Fig. 3 is a schematic diagram of the structure of the lighting lamp of the pressure regulating and metering device for the industrial gas engineering pipeline system proposed in the second embodiment of the utility model.
图中：1-底板、2-供电箱、3-第一固定旋钮、4-第一伸缩杆、5-安装板、6-工字板、7-调节计量器、8-煤气传感器、9-警示器、10-第一连接筒、11-第二固定旋钮、12-第二伸缩杆、13-第二连接筒、14-电动滑轨、15-灯杆、16-照明灯。In the picture: 1- bottom plate, 2- power supply box, 3- first fixed knob, 4- first telescopic rod, 5- mounting plate, 6-I-shaped plate, 7-adjustment meter, 8-gas sensor, 9- Warning device, 10-first connecting tube, 11-second fixed knob, 12-second telescopic rod, 13-second connecting tube, 14-electric sliding rail, 15-light pole, 16-lighting.
下面结合具体实施方式对本专利的技术方案作进一步详细地说明。The technical solution of this patent will be described in further detail below in conjunction with specific implementations.
下面详细描述本专利的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本专利，而不能理解为对本专利的限制。The embodiments of this patent are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the patent, and cannot be understood as a limitation to the patent.
在本专利的描述中，需要理解的是，术语“中心”、“上”、“下”、“前”、“后”、“左”、“右”、 “竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本专利和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本专利的限制。In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the patent and simplifying the description, rather than indicating or implying The device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of this patent.
在本专利的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“设置”应做广义理解，例如，可以是固定相连、设置，也可以是可拆卸连接、设置，或一体地连接、设置。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本专利中的具体含义。In the description of this patent, it should be noted that the terms "installation", "connection", "connection", and "setting" should be understood in a broad sense, unless clearly stipulated and limited otherwise. For example, they can be fixed connection, setting , It can also be detachably connected and arranged, or integrally connected and arranged. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in this patent can be understood according to specific circumstances.
实施例1Example 1
参照图1-2，工业燃气工程管道系统用调压计量装置，包括底板1和调节计量器7，底板1的顶部外壁通过螺钉固定有第一连接筒10，且第一连接筒10的一侧外壁通过螺钉固定有警示器9，警示器9的信号输入端通过信号线连接有处理器，第一连接筒10的内壁滑动连接有第一伸缩杆4，且第一连接筒10的一侧外壁设置有第一固定旋钮3，调节计量器7的底部外壁通过螺钉固定有煤气传感器8，且煤气传感器8的信号输出端和处理器的信号输入端通过信号线相连接。Referring to Figure 1-2, the pressure regulating and metering device for industrial gas engineering pipeline system includes a bottom plate 1 and a regulating meter 7. The top outer wall of the bottom plate 1 is fixed with a first connecting cylinder 10 by screws, and one side of the first connecting cylinder 10 The outer wall is fixed with a warning device 9 by screws. The signal input end of the warning device 9 is connected to a processor by a signal line. A first fixing knob 3 is provided, a gas sensor 8 is fixed on the bottom outer wall of the adjusting meter 7 by screws, and the signal output end of the gas sensor 8 and the signal input end of the processor are connected by a signal line.
本实用新型中，底板1的顶部外壁通过螺钉固定有电动滑轨14，且电动滑轨14的内壁通过滑块滑动连接有第二连接筒13，第二连接筒13的内壁通过滑块滑动连接有第二伸缩杆12，且第二连接筒13的一侧外壁设置有第二固定旋钮11，第一伸缩杆4和第二伸缩杆12的顶部外壁通过螺钉固定有安装板5，且安装板5的顶部外壁固定有工字板6，工字板6的顶部外壁通过螺钉固定于调节计量器7的底部外壁，底板1的顶部外壁通过螺钉固定有供电箱2。In the utility model, the top outer wall of the bottom plate 1 is fixed with an electric slide rail 14 by screws, and the inner wall of the electric slide rail 14 is slidably connected with a second connecting cylinder 13 through a sliding block, and the inner wall of the second connecting cylinder 13 is slidably connected through a sliding block There is a second telescopic rod 12, and one side outer wall of the second connecting cylinder 13 is provided with a second fixing knob 11, the top outer walls of the first telescopic rod 4 and the second telescopic rod 12 are fixed with a mounting plate 5 by screws, and the mounting plate The top outer wall of 5 is fixed with an I-shaped plate 6, the top outer wall of the I-shaped plate 6 is fixed to the bottom outer wall of the adjustment meter 7 by screws, and the top outer wall of the bottom plate 1 is fixed with a power supply box 2 by screws.
工作原理：将设备连接电源，首先根据调节计量器7的规格调节电动滑轨14，将安装板5和工字板6进行固定，根据使用者的身高调节第一伸缩杆4和第二伸缩杆12的高度，固定紧第一固定旋钮3和第二固定旋钮11，煤气传感器可检测煤气的浓度，若煤气泄漏时，煤气传感器8会将信号传递给处理器，处理器作用于警示器9，可提醒人们煤气泄漏。Working principle: Connect the equipment to the power supply, first adjust the electric slide rail 14 according to the specifications of the adjustment meter 7, fix the mounting plate 5 and the I-shaped plate 6, adjust the first telescopic rod 4 and the second telescopic rod according to the height of the user At the height of 12, fix the first fixed knob 3 and the second fixed knob 11 tightly. The gas sensor can detect the concentration of gas. If the gas leaks, the gas sensor 8 will transmit the signal to the processor, and the processor will act on the warning device 9. Can remind people of gas leaks.
实施例2Example 2
参照图3，工业燃气工程管道系统用调压计量装置，本实施例相较于实施例1还包括通过螺钉固定于第二连接筒13一侧外壁的灯杆15，灯杆15的另一端通过螺钉固定有照明灯16。3, the pressure regulating and metering device for industrial gas engineering pipeline system. Compared with the first embodiment, this embodiment also includes a light pole 15 fixed to the outer wall of one side of the second connecting cylinder 13 by screws, and the other end of the light pole 15 passes The lighting lamp 16 is fixed with screws.
工作原理：将设备连接电源，首先根据调节计量器7的规格调节电动滑轨14，将安装板5和工字板6进行固定，根据使用者的身高调节第一伸缩杆4和第二伸缩杆12的高度，固定紧第一固定旋钮3和第二固定旋钮11，煤气传感器可检测煤气的浓度，若煤气泄漏时，煤气传 感器8会将信号传递给处理器，处理器作用于警示器9，可提醒人们煤气泄漏，另外在对装置进行维修和安装时，可打开照明灯16，可提高装置的照明度。Working principle: Connect the equipment to the power supply, first adjust the electric slide rail 14 according to the specifications of the adjustment meter 7, fix the mounting plate 5 and the I-shaped plate 6, adjust the first telescopic rod 4 and the second telescopic rod according to the height of the user At the height of 12, fix the first fixed knob 3 and the second fixed knob 11 tightly. The gas sensor can detect the concentration of gas. If the gas leaks, the gas sensor 8 will transmit the signal to the processor, and the processor will act on the warning device 9. It can remind people of gas leaks. In addition, when the device is repaired and installed, the lighting lamp 16 can be turned on, which can improve the illuminance of the device.
以上所述，仅为本实用新型较佳的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，根据本实用新型的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本实用新型的保护范围之内。The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited to this. Anyone familiar with the technical field in the technical scope disclosed in the present utility model, according to the present utility model The technical solutions of the new type and its utility model concept shall be equivalently replaced or changed, and shall be covered by the scope of protection of the present utility model.
Claims (7)
- 工业燃气工程管道系统用调压计量装置，包括底板(1)和调节计量器(7)，其特征在于，所述底板(1)的顶部外壁设置有第一连接筒(10)，且第一连接筒(10)的一侧外壁设置有警示器(9)，警示器(9)的信号输入端通过信号线连接有处理器，所述第一连接筒(10)的内壁滑动连接有第一伸缩杆(4)，且第一连接筒(10)的一侧外壁设置有第一固定旋钮(3)，所述调节计量器(7)的底部外壁设置有煤气传感器(8)，且煤气传感器(8)的信号输出端和处理器的信号输入端通过信号线相连接。The pressure regulating and metering device for industrial gas engineering pipeline system includes a bottom plate (1) and a regulating meter (7), characterized in that the top outer wall of the bottom plate (1) is provided with a first connecting cylinder (10), and the first A warning device (9) is arranged on one side of the outer wall of the connecting cylinder (10), the signal input end of the warning device (9) is connected with a processor through a signal line, and the inner wall of the first connecting cylinder (10) is slidably connected with a first A telescopic rod (4), a first fixed knob (3) is provided on one side of the outer wall of the first connecting cylinder (10), a gas sensor (8) is provided on the bottom outer wall of the adjusting meter (7), and the gas sensor The signal output terminal of (8) and the signal input terminal of the processor are connected by a signal line.
- 根据权利要求1所述的工业燃气工程管道系统用调压计量装置，其特征在于，所述底板(1)的顶部外壁设置有电动滑轨(14)，且电动滑轨(14)的内壁通过滑块滑动连接有第二连接筒(13)。The pressure regulating and metering device for industrial gas engineering pipeline system according to claim 1, characterized in that the top outer wall of the bottom plate (1) is provided with an electric slide rail (14), and the inner wall of the electric slide rail (14) passes The sliding block is slidably connected with a second connecting cylinder (13).
- 根据权利要求2所述的工业燃气工程管道系统用调压计量装置，其特征在于，所述第二连接筒(13)的内壁通过滑块滑动连接有第二伸缩杆(12)，且第二连接筒(13)的一侧外壁设置有第二固定旋钮(11)。The pressure regulating and metering device for industrial gas engineering piping system according to claim 2, characterized in that the inner wall of the second connecting cylinder (13) is slidably connected with a second telescopic rod (12) through a sliding block, and the second telescopic rod (12) A second fixing knob (11) is provided on one side of the outer wall of the connecting cylinder (13).
- 根据权利要求3所述的工业燃气工程管道系统用调压计量装置，其特征在于，所述第一伸缩杆(4)和第二伸缩杆(12)的顶部外壁设置有安装板(5)，且安装板(5)的顶部外壁固定有工字板(6)。The pressure regulating and metering device for industrial gas engineering pipeline system according to claim 3, characterized in that the top outer walls of the first telescopic rod (4) and the second telescopic rod (12) are provided with mounting plates (5), And the top outer wall of the mounting plate (5) is fixed with an I-shaped plate (6).
- 根据权利要求4所述的工业燃气工程管道系统用调压计量装置，其特征在于，所述工字板(6)的顶部外壁设置于调节计量器(7)的底部外壁。The pressure regulating metering device for industrial gas engineering pipeline system according to claim 4, characterized in that the top outer wall of the I-shaped plate (6) is arranged on the bottom outer wall of the regulating meter (7).
- 根据权利要求1所述的工业燃气工程管道系统用调压计量装置，其特征在于，所述底板(1)的顶部外壁设置有供电箱(2)。The pressure regulating and metering device for industrial gas engineering pipeline system according to claim 1, characterized in that a power supply box (2) is provided on the top outer wall of the bottom plate (1).
- 根据权利要求4所述的工业燃气工程管道系统用调压计量装置，其特征在于，还包括设置于第二连接筒(13)一侧外壁的灯杆(15)，所述灯杆(15)的另一端设置有照明灯(16)。The pressure regulating and metering device for industrial gas engineering pipeline system according to claim 4, further comprising a light pole (15) arranged on the outer wall of one side of the second connecting tube (13), the light pole (15) An illuminating lamp (16) is provided at the other end of the device.
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| CN202020892306 | 2020-05-25 | ||
| CN202020892306.3 | 2020-05-25 |
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