CN219120355U

CN219120355U - Regional gas regulator cubicle

Info

Publication number: CN219120355U
Application number: CN202223494466.0U
Authority: CN
Inventors: 裴印柱; 郝永
Original assignee: Hebei Xingrun Gas Regulator Co ltd
Current assignee: Hebei Xingrun Gas Regulator Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-02
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a regional gas pressure regulating cabinet which comprises a cabinet body, wherein a front door and a rear door which are symmetrical are arranged on the side wall of the cabinet body, two T-shaped plates are fixed on the lower surface of the cabinet body, two mounting plates perpendicular to the T-shaped plates are arranged at the bottom ends of the two T-shaped plates, and two T-shaped groove plates are fixed on the upper surface of each mounting plate. According to the utility model, the cabinet body is arranged, the movable moving box is arranged in the cabinet body, the fan and the gas detector are arranged in the moving box, when the voltage regulating cabinet is put into use, the servo motor can drive the moving box to move back and forth, and the servo motor is matched with the rotation of the fan to accelerate the air flow, once the pipeline in the voltage regulating cabinet leaks, the gas detector can detect the gas more sensitively at the first time, then the controller controls the alarm to give an alarm, and the remote communication module in the controller can send leakage information to the user side, so that the staff can know the potential safety hazard timely.

Description

Regional gas regulator cubicle

Technical Field

The utility model relates to the technical field of gas pressure regulating cabinets, in particular to a regional gas pressure regulating cabinet.

Background

The regional gas pressure regulating cabinet is also called a gas pressure regulating box, and is specially designed and manufactured according to the characteristics of industrial gas (rapid flow change, rapid opening and closing and uninterrupted gas supply). The regional gas pressure regulating cabinet is an important component in a gas transmission and distribution system, and is widely popularized and applied due to the advantages of compact structure, small occupied area, investment saving, convenient installation and use and the like, and the cabinet body is basically provided with an inlet valve, an outlet valve, a filter, a pressure regulator and corresponding measuring instruments, and can also be additionally provided with auxiliary safety equipment such as a ripple compensator, an overpressure relief valve, an overpressure cut-off valve and the like.

However, after the existing regional gas regulator cubicle is put into use, workers are required to periodically patrol, so that whether the joint of the pipelines is leaked or not is checked outside and inside the cubicle body, and a mechanism for automatically detecting whether the pipeline in the cubicle body is leaked or not and giving an alarm is not provided. Secondly, the mounting panel of cabinet body bottom is fixed generally, can not adjust the position at will, leads to the inconvenient flexibility of installation of cabinet body.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a regional gas pressure regulating cabinet.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an regional gas regulator cubicle, includes the cabinet body, cabinet body lateral wall is equipped with symmetrical qianmen and back door, cabinet body lower surface fixation has two T template, two T template bottom is equipped with two and two perpendicular mounting panels of T template, every the mounting panel upper surface all is fixed with two T type frid, and two T type frid respectively with two T template sliding connection, the internal roof of cabinet is fixed with the guide rail, the spout has been seted up to the guide rail lower surface, the inside sliding connection of spout has the slider, and the inside rotation of spout is connected with the lead screw, the lead screw runs through the slider and rotates with the slider screw thread to be connected, fixed surface is fixed with the removal box under the slider, remove box inside is fixed with gas detector, the internal roof of cabinet is fixed with the controller, and the inside remote communication module that is equipped with of controller.

Furthermore, the surfaces of the T-shaped plate, the mounting plate and the T-shaped groove plate are all coated with anti-rust paint, and the T-shaped plate, the mounting plate and the T-shaped groove can be protected by the anti-rust paint which is coated on the surfaces of the T-shaped plate, the mounting plate and the T-shaped groove plate because the fuel gas voltage regulating cabinet is mounted on the ground or even on the earth.

Further, a plurality of ventilation openings are formed in the top end of the side wall of the cabinet body, so that ventilation can be realized inside and outside the cabinet body.

Furthermore, two hanging rings are fixed at the top end of the cabinet body, and the whole cabinet body can be lifted through the hanging rings.

Further, servo motor is fixed with one end of the outer side wall of the guide rail, one end of the screw rod is fixedly connected with the driving end of the servo motor, the servo motor is electrically connected with the controller, and after the screw rod is driven to rotate by the servo motor, the moving box can be driven to move along the direction of the sliding groove, so that the position of the gas detector can be changed, and the detection range of the gas detector is improved.

Further, the air inlet and the air outlet are respectively formed in two sides of the movable box, a fan is fixed in the movable box and close to the air outlet, and the fan can accelerate air flow near the gas detector, so that the gas detector can detect leaked gas more sensitively.

Further, the upper surface of the cabinet body is fixedly provided with an alarm, the alarm and the gas detector are electrically connected with the controller, and when the gas detector detects leakage, the controller can control the alarm to give an alarm.

The utility model has the beneficial effects that:

1. when the intelligent cabinet temperature control system is used, the movable moving box is arranged in the cabinet body, the fan and the gas detector are arranged in the moving box, when the pressure regulating cabinet is put into use, the servo motor can drive the moving box to move back and forth, and the servo motor is matched with the rotation of the fan to accelerate the air flow, once the pipeline in the pressure regulating cabinet leaks, the gas detector can detect gas more sensitively at the first time, then the controller controls the alarm to give an alarm, and secondly, the remote communication module in the controller can send leakage information to the user side, so that staff can know potential safety hazards timely.

2. When the novel cabinet is used, the two T-shaped plates and the mounting plate are arranged at the bottom end of the cabinet body, and the mounting plate can move along the T-shaped plates through the T-shaped groove plates, so that the position of the mounting plate is changed, the position of the mounting plate is flexible and adjustable, and the mounting efficiency can be improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

fig. 3 is a cross-sectional view of the mobile box of the present utility model.

Legend description:

1. a cabinet body; 2. a front door; 3. a rear door; 4. t-shaped plates; 5. a mounting plate; 6. t-shaped groove plates; 7. a vent; 8. a hanging ring; 9. a guide rail; 10. a chute; 11. a slide block; 12. a screw rod; 13. a servo motor; 14. a moving case; 15. a gas detector; 16. an air inlet; 17. an air outlet; 18. a fan; 19. an alarm; 20. and a controller.

Detailed Description

As shown in fig. 1-3, relate to a regional gas regulator cubicle, including the cabinet body 1, cabinet body 1 lateral wall is equipped with symmetrical qianmen 2 and back door 3, cabinet body 1 lower surface fixation has two T template 4, two T template 4 bottom is equipped with two mounting panels 5 perpendicular with T template 4, every mounting panel 5 upper surface all is fixed with two T type frid 6, and two T type frid 6 respectively with two T template 4 sliding connection, cabinet body 1 internal roof is fixed with guide rail 9, spout 10 has been seted up to guide rail 9 lower surface, spout 10 inside sliding connection has slider 11, and spout 10 inside rotation is connected with lead screw 12, lead screw 12 runs through slider 11 and with slider 11 screw thread swivelling joint, slider 11 lower surface fixation has removal box 14, removal box 14 inside is fixed with gas detector 15, cabinet body 1 internal roof is fixed with controller 20, and controller 20 inside is equipped with remote communication module. The supporting beam at the bottom end inside the cabinet body 1 is provided with a connecting pipeline, an inlet valve, an outlet valve, a filter, a pressure regulator, a corresponding measuring instrument and other devices.

The surfaces of the T-shaped plate 4, the mounting plate 5 and the T-shaped groove plate 6 are all coated with antirust paint, and the T-shaped plate 4, the mounting plate 5 and the T-shaped groove plate 6 can be protected by the antirust paint which is coated on the surfaces of the T-shaped plate 4, the mounting plate 5 and the T-shaped groove plate 6 because the gas pressure regulating cabinet is installed on the ground or even on the earth. The top end of the side wall of the cabinet body 1 is provided with a plurality of ventilation openings 7. Two hanging rings 8 are fixed at the top end of the cabinet body 1, and the whole cabinet body 1 can be lifted through the hanging rings 8.

One end of the outer side wall of the guide rail 9 is fixedly provided with a servo motor 13, one end of a screw rod 12 is fixedly connected with the driving end of the servo motor 13, the servo motor 13 is electrically connected with a controller 20, and the controller 20 can control the servo motor 13 to drive the screw rod 12 to continuously rotate positively and negatively and can drive the movable box 14 to move along the direction of the chute 10, so that the position of the gas detector 15 can be changed, and the detection range of the gas detector 15 is improved. The air inlet 16 and the air outlet 17 are respectively arranged at two sides of the movable box 14, and a fan 18 is fixed in the movable box 14 and close to the air outlet 17, and the fan 18 can accelerate the air flow near the gas detector 15, so that the gas detector 15 can detect leaked gas more sensitively.

The upper surface of the cabinet body 1 is fixedly provided with an alarm 19, the alarm 19 and the gas detector 15 are electrically connected with a controller 20, and when the gas detector 15 detects leakage, the controller 20 controls the alarm 19 to give an alarm.

Working principle: when the cabinet body 1 is installed, the positions of the two mounting plates 5 can be moved along the T-shaped plate 4 at will, so that the mounting plates 5 correspond to the positions of the mounting holes formed in the ground, and then the mounting is performed. After the regulator is put into use, the controller 20 can control the servo motor 13 to continuously rotate back and forth, the screw rod 12 can drive the sliding block 11 to move back and forth in the sliding groove 10, so that the movable box 14 is driven to move back and forth, the detection range of the gas detector 15 is larger by matching with the fan 18, the air flow is fast, and the gas detector 15 can detect leaked gas more easily. Once the gas leaks, the controller 20 controls the alarm 19 to give an alarm, and also sends leakage information to the user terminal through the remote communication module, so as to remind the staff of the leakage of the inner pipeline of the cabinet 1.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. Regional gas regulator cubicle, including the cabinet body (1), its characterized in that: the utility model discloses a cabinet body, including cabinet body (1), cabinet body (1) lateral wall, cabinet body (1) lower surface mounting have two T template (4), two T template (4) bottom be equipped with two mounting panel (5) of T template (4) vertically, every mounting panel (5) upper surface all is fixed with two T type frid (6), and two T type frid (6) respectively with two T template (4) sliding connection, cabinet body (1) internal roof is fixed with guide rail (9), spout (10) have been seted up to guide rail (9) lower surface, spout (10) inside sliding connection has slider (11), and spout (10) inside rotation is connected with lead screw (12), lead screw (12) run through slider (11) and with slider (11) screw thread rotation connection, slider (11) lower surface mounting has removal box (14), removal box (14) inside is fixed with gas detector (15), cabinet body (1) internal top wall is fixed with guide rail (9), spout (10) are equipped with controller (20), and inside remote communication module is equipped with.

2. The regional gas regulator cabinet of claim 1, wherein: the surfaces of the T-shaped plate (4), the mounting plate (5) and the T-shaped groove plate (6) are coated with antirust paint.

3. The regional gas regulator cabinet of claim 1, wherein: a plurality of ventilation openings (7) are arranged at the top end of the side wall of the cabinet body (1).

4. The regional gas regulator cabinet of claim 1, wherein: two hanging rings (8) are fixed at the top end of the cabinet body (1).

5. The regional gas regulator cabinet of claim 1, wherein: one end of the outer side wall of the guide rail (9) is fixedly provided with a servo motor (13), one end of the screw rod (12) is fixedly connected with the driving end of the servo motor (13), and the servo motor (13) is electrically connected with the controller (20).

6. The regional gas regulator cabinet of claim 1, wherein: an air inlet (16) and an air outlet (17) are respectively formed in two sides of the movable box (14), and a fan (18) is fixed in the movable box (14) and close to the air outlet (17).

7. The regional gas regulator cabinet of claim 1, wherein: an alarm (19) is fixed on the upper surface of the cabinet body (1), and the alarm (19) and the gas detector (15) are electrically connected with a controller (20).