Fuel gas pressure regulating device capable of being safely monitored

Abstract

The utility model discloses a fuel gas pressure regulating device capable of monitoring safely, which relates to the technical field of fuel gas pressure regulating devices and comprises a pipeline, a pressure regulating valve and a pressure intensity display meter are arranged at the top of the pipeline, one end of the pipeline is fixedly connected with a support frame, and a base and a monitoring camera are arranged at the top of the support frame. The base is detachably connected with the pipeline through a convenient disassembly and assembly assembly, and a protective cover is arranged outside the monitoring camera in a wrapping mode. According to the fuel gas pressure regulating device capable of achieving safe monitoring, the base can be stably installed on the pipeline by arranging the assembly convenient to disassemble and assemble, the base can be easily disassembled only by moving two pressing plates outwards to drive the sliding rod to be disengaged from the inserting hole during disassembly, a pressure regulating valve and a monitoring camera can be conveniently and separately overhauled, and the safety of the fuel gas pressure regulating device is improved. The practicability of the device is improved; the monitoring camera is comprehensively protected through the protective cover, and the situation that the monitoring camera is damaged due to external impact is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to gas pressure regulating device technical field, concretely is a kind of gas pressure regulating device of safe monitoring. BACKGROUND

[0002] Gas is a kind of gas fuel commonly used in people's daily life and industrial production, in the use process of gas, need to be adjusted by pressure regulating valve to the gas pressure, the gas pressure is adjusted to the specified pressure of safe use and keeps constant, only can carry out output combustion, if gas pressure is too high to cause pipe rupture, gas leakage and cause explosion, cause serious harm to people's life and property safety, therefore, real-time monitoring and regular maintenance of gas pressure regulating equipment are very important;

[0003] The existing gas pressure regulating device is usually provided with a pressure display device at the pressure regulating valve, which requires the staff to observe the pressure change at the pressure regulating valve regularly, greatly increasing the work burden of the staff, in addition, the two end ring plates of the pressure regulating device are directly installed with bolts and external pipe bodies, which causes gaps at the connection between the pipe outer wall ring plate, thereby affecting the normal pressure regulation of the device.

[0004] In order to overcome the above defects, the prior art (Chinese patent with publication number CN219954871U, application date 2023-02-21) a kind of safe monitoring formula gas pressure regulating device, by setting up camera, groove block, rotating assembly and fixed block, when using, can be driven groove block rotation by rotating assembly, further drive camera rotation to adjust the horizontal angle of camera, it is convenient to observe the data on pressure display table, simultaneously, the joint of pipe two ends is monitored and observed, improve the use effect of device;At the same time, by setting limit block, sealing ring, limit slot, the sealing property when pipe and external pipe body are connected can be effectively improved, improve the practicability of device;

[0005] The above-mentioned technology can monitor the pressure display table, but the monitoring camera is fixedly installed on the outside of the pipe by the supporting plate, which is not convenient for dismounting and repairing the pipe pressure regulating valve and the monitoring camera, and the monitoring camera is directly exposed to the outside, which is easy to be damaged by external impact, so the practicability of the device is not strong;

[0006] In view of the above problems, it is urgent to make innovative design on the basis of the original equipment, therefore we put forward a kind of gas pressure regulating device of safe monitoring can be good at solving the above problems. INVENTION CONTENTS

[0007] The utility model discloses a safe monitoring's gas pressure regulating device provides a kind of to solve the above background technology to provide the device is through support plate and is fixedly installed monitoring camera on the outside of pipeline, which is not convenient for the disassembly and repair of pipeline pressure regulating valve and monitoring camera, and monitoring camera is directly exposed to the outside, leading to be easily damaged by external impact, and the practicability of device is not strong.

[0008] To achieve the above object, the utility model provides the following technical scheme: a safe monitoring's gas pressure regulating device, including pipeline, the top of the pipeline is provided with pressure regulating valve and pressure display table of measuring gas pressure, one end of the pipeline is fixedly connected with support frame, the top of the support frame is provided with base, monitoring camera is installed on the top of the base,

[0009] The base is detachably installed on one end of the pipeline through the convenient dismounting component, the convenient dismounting component includes two installation plates fixedly connected to the outer wall of one end of the pipeline, two installation plates are symmetrically distributed on the two sides of the base, the inner side of the installation plate is slidably connected with two slide rods, the two side walls of the base are provided with four insertion holes symmetrically distributed, one side of four slide rods is correspondingly inserted into the inner side of four insertion holes, two slide rods on the same side are fixedly connected with pressing plate away from the base, the spring is fixedly connected between the side wall of installation plate and pressing plate and the outer side of slide rod, by the spring to push slide rod and insert into the inner side of insertion hole, the base and monitoring camera can be stably installed on the pipeline, and when disassembling, only two pressing plates are moved outward, drive slide rod to move synchronously and make its side to be out of insertion hole, the spring is stretched, and the limiting insertion of slide rod and insertion hole is lost, so that the base can be easily taken off from the pipeline, to facilitate the repair of pressure regulating valve and monitoring camera respectively, and the practicability of device is improved.

[0010] The top of the base is provided with a protective cover, and the protective cover is arranged on the outer side of the monitoring camera to protect the monitoring camera in all directions and prevent it from being damaged by external impact.

[0011] Preferably, the outer wall of the slide rod is formed with a limiting block, and the edge of the side wall of the installation plate, which is slidably connected with the slide rod, is provided with a receiving groove matching the size of the limiting block. With the limiting block and the receiving groove, the slide rod can always slide with the installation plate when moving outward without affecting the disassembly of the base, thereby ensuring the practicability of the device.

[0012] Preferably, the inner side of the protective cover is provided with a steering assembly, the steering assembly comprises a pad table fixedly connected to the top of the base, the protective cover is sleeved on the outer side of the pad table, a motor is fixedly installed at the top end of the pad table, a turntable is fixedly connected to the top output shaft of the motor, and the monitoring camera is fixedly installed on the top of the turntable through the mounting brackets on both sides. Through the setting of the steering assembly, the motor drives the rotation of the turntable, and the mounting brackets and the monitoring camera on the top of the turntable will rotate synchronously. In this way, the monitoring camera can not only monitor the pressure display meter, but also monitor the connection between the two sides of the pipeline through steering, so that the comprehensiveness of monitoring is ensured, and the safety protection of the device is improved.

[0013] Preferably, the outer wall of the pad table is formed with a threaded protrusion at the bottom, and the inner wall of the protective cover is provided with a matching threaded groove at the bottom. The protective cover is threadedly connected to the outer side of the pad table. Through the setting of the threaded connection structure between the protective cover and the pad table, the protective cover can be easily disassembled from the pad table, so that the motor and the monitoring camera can be maintained. The stability of the protective cover installed on the top of the base is also ensured.

[0014] Preferably, a transparent window is fixedly arranged at one end of the protective cover, the height of the transparent window is flush with the dial of the pressure display meter, and the central angle of the transparent window is greater than 180°. In this way, the monitoring camera can monitor the connection between the pressure display meter and the two ends of the pipeline through the transparent window, and the monitoring camera will not be blocked even if it turns to both sides.

[0015] Preferably, two groups of ventilation openings are arranged vertically at one end of the protective cover, and the two groups of ventilation openings are arranged at heights corresponding to the monitoring camera and the motor, respectively, to assist in ventilation and heat dissipation of the monitoring camera and the motor.

[0016] Preferably, two filter cloths are fixedly bonded to the inner wall of one end of the protective cover, and the two filter cloths are wrapped around one end of the two groups of ventilation openings. In this way, the air entering the interior of the protective cover from the ventilation openings can be filtered, so that dust and impurities in the air can be effectively prevented from entering the interior of the protective cover, thereby maintaining the normal operation of the internal parts.

[0017] Compared with the prior art, the gas pressure regulating device has the following advantages: the convenient disassembly and assembly component is arranged, the base can be stably installed on the pipeline through the insertion of the slide rod and the insertion hole, and when disassembled, the base can be easily disassembled by moving the two pressing plates outward to drive the slide rod to come out of the insertion hole, so that the pressure regulating valve and the monitoring camera can be maintained respectively, and the practicability of the device is improved. The monitoring camera is protected by the protective cover in all directions, so that damage to the monitoring camera caused by external impact can be avoided. The specific content is as follows:

[0018] (1) through the use of convenient disassembly and assembly components with the base and pipeline detachable connection, using spring push slide rod inserted in the inside of the jack, can be the base, monitoring camera stable installation on the pipeline, and when disassembling, only need to move two press plate outside drive slide rod out of the jack, spring is stretched, and lost the slide rod, jack limit insertion, can easily take off the base from the pipeline, in order to adjust the pressure valve and monitoring camera respectively for repair, the practicability of the device is improved;

[0019] (2) through the outside of the monitoring camera cover set guard, and set transparent window on the outer wall of the guard, can not hinder the monitoring camera on the pressure display table under the condition of monitoring, all-round protection of the monitoring camera, avoid its easy to be damaged by external impact occurs;

[0020] (3) through the cooperation of the limiting block on one side of the slide rod and the receiving groove of the side wall of the mounting plate, the slide rod always does not slide away from the mounting plate when moving outward without affecting the slide rod out of the jack for disassembling the base, thereby ensuring the practicability of the device;

[0021] (4) through the setting of the steering assembly, the motor drives the rotating table to rotate, the mounting bracket and the monitoring camera on the top of the rotating table will rotate synchronously, so that the monitoring camera can monitor the connection between the two sides of the pipeline through steering in addition to the pressure display table, thereby ensuring the comprehensiveness of the monitoring and improving the safety protection of the device;

[0022] (5) through the setting of the two groups of ventilation openings on the guard, the monitoring camera and the motor can be ventilated and cooled, and the filter cloth is attached to one end of the ventilation opening, which can effectively prevent dust and impurities in the air from entering the inside of the guard to maintain the normal operation of the internal parts. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the overall structure schematic diagram of the utility model;

[0024] Figure 2 It is the connecting structure schematic diagram of the pipeline of the utility model;

[0025] Figure 3 It is the structure schematic diagram when the base of the utility model is disassembled;

[0026] Figure 4 It is the structure schematic diagram of the utility model Figure 3 It is the enlarged structure schematic diagram of A in the utility model;

[0027] Figure 5 It is the inside cut structure schematic diagram of the guard of the utility model;

[0028] Figure 6The utility model discloses a protective cover's cut structure schematic view.

[0029] In the drawing: 1, pipeline; 2, pressure regulating valve; 3, pressure display table; 4, support frame; 5, base; 6, monitoring camera; 7, mounting plate; 8, slide bar; 9, jack; 10, pressing plate; 11, spring; 12, limit block; 13, storage groove; 14, protective cover; 15, cushion table; 16, motor; 17, rotary table; 18, mounting support; 19, transparent window; 20, vent; 21, filter cloth. DETAILED DESCRIPTION

[0030] 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] Embodiment one: please refer to Figures 1-6 The utility model provides the following technical scheme: a kind of safe monitoring's gas pressure regulating device, including pipeline 1, the top of pipeline 1 is provided with pressure regulating valve 2 and the pressure display table 3 of measuring gas pressure, one end of pipeline 1 is fixedly connected with support frame 4, the top of support frame 4 is provided with base 5, monitoring camera 6 is installed above base 5;

[0032] Base 5 is detachably installed at one end of pipeline 1 by convenient dismounting component, and the convenient dismounting component includes two mounting plates 7 fixedly connected to the outer wall of one end of pipeline 1, the two mounting plates 7 are symmetrically distributed on the two sides of base 5, the inner side of mounting plate 7 is slidably connected with two slide bars 8, the two side walls of base 5 are provided with four jack 9 symmetrically distributed in pairs, one side of four slide bars 8 is correspondingly inserted into the inner side of four jack 9, two slide bars 8 located on the same side are fixedly connected with pressing plate 10 on the side away from base 5, spring 11 is fixedly connected between the side wall of mounting plate 7 and pressing plate 10 on the outer side of slide bar 8, by spring 11, slide bar 8 is inserted into the inner side of jack 9, base 5 and monitoring camera 6 can be stably installed on pipeline 1, and when disassembling, only two pressing plates 10 are moved outward, slide bar 8 is synchronously moved and makes one side of it out of jack 9, spring 11 is stretched, and the limiting insertion of slide bar 8 and jack 9 is lost, so that base 5 can be easily taken off from pipeline 1, so as to maintain pressure regulating valve 2 and monitoring camera 6 respectively, and the practicability of the device is improved.

[0033] In addition, one side of the outer wall of the slide rod 8 is formed with a limiting block 12, and the side wall of the mounting plate 7 is provided with a receiving groove 13 matching the size of the limiting block 12 at the edge of the sliding connection of the slide rod 8. Through the arrangement of the limiting block 12 and the receiving groove 13, the slide rod 8 always does not separate from the sliding of the mounting plate 7 when moving outward without affecting the disassembly of the base 5, thereby ensuring the practicability of the device. Embodiment two:

[0034] On the basis of embodiment one, the top of the base 5 is provided with a protective cover 14, which is arranged on the outer side of the monitoring camera 6 to protect the monitoring camera 6 in all directions and avoid damage caused by external impact. One end of the top of the protective cover 14 is fixedly provided with a transparent window 19, the height of the transparent window 19 is flush with the dial of the pressure display meter 3, and the central angle of the transparent window 19 is greater than 180°. In this way, the monitoring camera 6 can monitor the connection between the pressure display meter 3 and the pipeline 1 through the transparent window 19, and even if the monitoring camera 6 turns to the two sides, it will not be blocked.

[0035] The inner side of the protective cover 14 is provided with a steering assembly, which includes a cushion 15 fixedly connected to the top of the base 5. The protective cover 14 is sleeved on the outer side of the cushion 15. Specifically, the outer wall of the cushion 15 is formed with a threaded protrusion at the bottom, and the inner wall of the protective cover 14 is provided with a matching threaded groove at the bottom. The protective cover 14 is threadedly connected to the outer side of the cushion 15. Through the threaded connection structure between the protective cover 14 and the cushion 15, it is convenient to disassemble the protective cover 14 from the cushion 15 for maintenance of the motor 16 and the monitoring camera 6, and the stability of the protective cover 14 installed on the top of the base 5 is ensured. The top end of the cushion 15 is fixedly provided with the motor 16, and the top output shaft of the motor 16 is fixedly connected with a turntable 17. The monitoring camera 6 is fixedly installed on the top of the turntable 17 through the mounting brackets 18 on both sides. Through the arrangement of the steering assembly, the motor 16 drives the turntable 17 to rotate, and the mounting brackets 18 and the monitoring camera 6 on the top of the turntable 17 will rotate synchronously. In this way, in addition to monitoring the pressure display meter 3, the monitoring camera 6 can also monitor the connection between the two sides of the pipeline 1 through steering, thereby ensuring the comprehensiveness of monitoring and improving the safety protection of the device.

[0036] In addition, the end of the protective cover 14 is provided with two groups of vertical arranged air vents 20, and the two groups of air vents 20 are arranged at the height corresponding to the monitoring camera 6 and the motor 16 respectively, so as to assist the monitoring camera 6 and the motor 16 in ventilation and heat dissipation, and meanwhile, two filter cloths 21 are fixedly bonded to the inner wall of the end of the protective cover 14, and the two filter cloths 21 are respectively covered on one end of the two groups of air vents 20, so that the air entering the inside of the protective cover 14 from the air vents 20 can be filtered, thereby effectively preventing dust and impurities in the air from entering the inside of the protective cover 14, so as to maintain the normal operation of the internal parts.

[0037] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A safe monitoring gas pressure regulating device, comprising a pipeline (1), the top of the pipeline (1) is provided with a pressure regulating valve (2) and a pressure display meter (3) for measuring gas pressure, one end of the pipeline (1) is fixedly connected with a support frame (4), the top of the support frame (4) is provided with a base (5), and the top of the base (5) is installed with a monitoring camera (6); characterized in that the base (5) is detachably installed at one end of the pipeline (1) through a convenient disassembly and assembly component, the convenient disassembly and assembly component comprises two installation plates (7) fixedly connected to the outer wall of one end of the pipeline (1), the two installation plates (7) are symmetrically distributed on the two sides of the base (5), the inner side of the installation plate (7) is slidably connected with two slide rods (8), the two side walls of the base (5) are provided with four insertion holes (9) symmetrically distributed in pairs, one side of the four slide rods (8) is correspondingly inserted into the inner side of the four insertion holes (9), and the two slide rods (8) located on the same side are fixedly connected with a pressing plate (10) away from the base (5). The top of the base (5) is provided with a protective cover (14), and the protective cover (14) is arranged on the outer side of the monitoring camera (6).

2. A gas pressure regulating device according to claim 1, wherein: The outer wall of the slide rod (8) is formed with a limiting block (12), and the edge of the side wall of the installation plate (7) is provided with a receiving groove (13) matched in size with the limiting block (12) at the sliding connection position of the slide rod (8).

3. A gas pressure regulating device according to claim 1, wherein: The inner side of the protective cover (14) is provided with a steering assembly, the steering assembly comprises a cushion table (15) fixedly connected to the top of the base (5), the protective cover (14) is sleeved on the outer side of the cushion table (15), the top of the cushion table (15) is fixedly installed with a motor (16), the top output shaft of the motor (16) is fixedly connected with a rotating table (17), and the monitoring camera (6) is fixedly installed on the top of the rotating table (17) through two installation supports (18).

4. A gas pressure regulating device according to claim 3, wherein: The outer wall of the cushion table (15) is formed with a threaded protrusion, the inner wall of the protective cover (14) is provided with a matching threaded groove, and the protective cover (14) is threadedly connected to the outer side of the cushion table (15).

5. A gas pressure regulating device according to claim 3, wherein: One end of the protective cover (14) is fixedly provided with a transparent window (19), the setting height of the transparent window (19) is flush with the dial of the pressure display meter (3), and the central angle arc of the transparent window (19) is greater than 180°.

6. A gas pressure regulating device according to claim 5, wherein: One end of the protective cover (14) is provided with two groups of ventilation openings (20) arranged vertically, and the two groups of ventilation openings (20) are arranged at heights corresponding to the monitoring camera (6) and the motor (16), respectively.

7. A gas pressure regulating device according to claim 6, wherein: The inner wall of one end of the protective cover (14) is fixedly bonded with two filter cloths (21), and the two filter cloths (21) are wrapped around one end of the two groups of ventilation openings (20), respectively.

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