Safety gas holder with automatic alarm function

Abstract

The utility model relates to a gas holder technical field especially relates to a safe gas holder with automatic alarm function, including the cabinet body, the cabinet body end part is provided with a plurality of box doors through the hinge symmetry, and the box door end part is equipped with the protection lock, and the cabinet body end part is equipped with the heat dissipation board, and the cabinet body is equipped with the adjusting hoop, and the cabinet body is equipped with a plurality of arc plates symmetry, and the cabinet body side wall is equipped with servo motor, and servo motor output is equipped with transmission assembly, and the cabinet body end part is equipped with sensing controller and alarm respectively. The utility model discloses through setting up a plurality of anti -explosion linkage fan, and the airflow passes through the heat dissipation board and spreads outwards, makes the gas in the cabinet body and circulates the air, prevents the flammable and explosive gas leakage after concentration reaches certain value and produces the security risk, through setting up the alarm, through sensing controller detects the threshold value of each parameter in the cabinet body, when exceeding the threshold value, through the sound and alarm light prompt the personnel around to carry out the repair, and the stability of equipment operation is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of gas storage tank technology, and in particular to a safety gas storage tank with automatic alarm function. Background Technology

[0002] Existing gas cylinder cabinet technology has formed a design system with safety protection as the core. Its typical structure adopts an all-steel structure. The cabinet body is made of cold-rolled steel plate, which is treated by pickling and phosphating, then electrostatically sprayed with epoxy resin powder, and cured at high temperature.

[0003] The fixed structure design significantly reduces space utilization and cannot effectively adapt to the flexible storage needs of various gas cylinders, resulting in wasted storage space and management difficulties. In traditional equipment, the safety monitoring system mainly relies on a single gas detector for detection, lacking a comprehensive early warning mechanism for multiple key parameters such as temperature and pressure, resulting in significant blind spots and hidden dangers in safety monitoring. In traditional equipment, the function key settings of the control system are too complex, cumbersome to operate, and difficult to learn. At the same time, the automation level of the anti-tipping device is relatively limited, and it cannot achieve fully automated protection measures, affecting the overall efficiency of the system. Utility Model Content

[0004] The purpose of this invention is to solve the problem that existing technologies are difficult to adapt to the storage of gas cylinders of different sizes, and to propose a safe gas storage cabinet with an automatic alarm function.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A safety gas storage cabinet with automatic alarm function includes a cabinet body. Multiple doors are symmetrically arranged at the ends of the cabinet body via hinges. Each door is equipped with a protective lock. A heat dissipation plate is located at the end of the cabinet body. An adjustable clamp is located inside the cabinet body. Multiple arc-shaped plates are symmetrically arranged inside the cabinet body. A servo motor is located on the side wall of the cabinet body. A transmission component is located at the output end of the servo motor. A sensor controller and an alarm are respectively located at the end of the cabinet body. An intelligent control panel is installed on the cabinet body. An emergency power supply device is located on the side wall of the cabinet body.

[0007] Preferably, the side wall of the cabinet is provided with a sliding groove, a slider is provided in the sliding groove, the end of the slider is fixedly connected to an adjusting clamp, a plurality of limiting holes are provided in the sliding groove, and a limiting rod is inserted into the end of the slider.

[0008] Preferably, a bolt is inserted into the end of the adjusting clamp, a nut is provided on the outer side wall of the bolt, and a rubber gasket is provided on the inner side wall of the adjusting clamp.

[0009] Preferably, the transmission assembly includes a bidirectional lead screw and multiple moving blocks. A groove is provided on the inner side wall of the cabinet. The bidirectional lead screw is disposed on the inner side wall of the groove and is coaxially connected to the output end of the servo motor. The multiple moving blocks are coaxially and symmetrically disposed on the outer side wall of the bidirectional lead screw, and the side wall of the moving blocks is connected to the side wall of the arc-shaped plate.

[0010] Preferably, the inner sidewall of the cabinet is equipped with a gas concentration sensor, a temperature sensor and a pressure sensor, and the inner sidewall of the cabinet is equipped with multiple explosion-proof linked fans.

[0011] Preferably, the cabinet side wall is provided with a rotating seat, and the end of the rotating seat is connected to the bottom of the intelligent control panel.

[0012] Preferably, the inner wall of the cabinet is provided with fireproof cloth, and the emergency power supply equipment is connected to the intelligent control panel.

[0013] Preferably, the inner side wall of the cabinet is provided with a gas pressure regulator, which is connected to the intelligent control panel.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] 1. This utility model uses multiple explosion-proof linked fans to circulate air through the heat sink, thus preventing the gas inside the cabinet from escalating to a certain concentration after a leak of flammable or explosive gas and creating a safety hazard. An alarm is installed, and a sensor controller detects the threshold values ​​of various parameters inside the cabinet. When the threshold is exceeded, sound and alarm lights alert nearby operators to carry out emergency repairs, ensuring the stability of the equipment during operation.

[0016] 2. This utility model features an adjustable clamp. The operator moves the clamp via a slider, and the clamp is fixed to the outer wall of the gas cylinder by rotating the nut and connecting the bolt threads. This facilitates clamping and fixing gas cylinders of different heights. By setting up a transmission component, the output end of the servo motor drives the bidirectional lead screw to rotate. The moving block moves in opposite directions on the outer wall of the bidirectional lead screw through the threaded hole, so that the arc plate clamps and fixes the outer wall of the gas cylinder, improving the equipment's adaptability to gas cylinders of different sizes. Attached Figure Description

[0017] Figure 1 Isometric view of a safety gas storage cabinet with automatic alarm function proposed in this utility model;

[0018] Figure 2 The following are the left and right isometric views of a safety gas storage cabinet with automatic alarm function proposed in this utility model.

[0019] Figure 3This is a sectional bottom view of the cabinet of a safety gas storage tank with automatic alarm function proposed in this utility model.

[0020] Figure 4 This is a sectional side view of the cabinet of a safety gas storage tank with automatic alarm function proposed in this utility model;

[0021] Figure 5 This is a top-section view of the cabinet of a safety gas storage tank with automatic alarm function proposed in this utility model.

[0022] In the diagram: 1. Cabinet; 2. Alarm; 3. Heat sink; 4. Sensor controller; 5. Cabinet door; 6. Protective lock; 7. Rotating seat; 8. Intelligent control panel; 9. Servo motor; 10. Emergency power supply equipment; 11. Fireproof cloth; 12. Gas concentration sensor; 13. Temperature sensor; 14. Pressure sensor; 15. Limiting hole; 16. Sliding block; 17. Bolt; 18. Nut; 19. Adjusting clamp; 20. Rubber gasket; 21. Limiting rod; 22. Explosion-proof linkage fan; 23. Moving block; 24. Arc plate; 25. Gas pressure reducer; 26. Bidirectional lead screw. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-5 A safety gas storage cabinet with automatic alarm function includes a cabinet body 1. Multiple cabinet doors 5 are symmetrically arranged at the end of the cabinet body 1 via hinges. Protective locks 6 are fixedly arranged at the end of the cabinet doors 5. A heat dissipation plate 3 is fixedly arranged at the end of the cabinet body 1. Through the cooperation of the cabinet doors 5 and the protective locks 6, the operator can open the cabinet doors 5 through the protective locks 6, ensuring the stability of the equipment during storage.

[0025] The cabinet 1 is equipped with an adjustable clamp 19. A sliding groove is provided on the side wall of the cabinet 1. A slider 16 is slidably disposed on the inner side wall of the sliding groove. The end of the slider 16 is fixedly connected to the side wall of the adjustable clamp 19. Multiple limiting holes 15 are provided in the sliding groove. A limiting rod 21 is inserted into the end of the slider 16, and the limiting holes 15 and the limiting rod 21 are matched. Through the cooperation of the slider 16 and the limiting rod 21, it is convenient for the operator to adjust the height of the adjustable clamp 19. Since the height of different gas cylinders is different, it prevents the fixed height of the adjustable clamp 19 from reducing the fixing effect on gas cylinders of different heights, which could cause the gas cylinders to tip over.

[0026] A bolt 17 is inserted into the end of the adjusting clamp 19, and a nut 18 is provided on the outer wall of the bolt 17. The nut 18 is fitted onto the external thread of the shank of the bolt 17 through its internal thread. A rubber gasket 20 is fixedly installed on the inner wall of the adjusting clamp 19. Through the cooperation of the bolt 17 and the nut 18, it is convenient for operators to quickly fix gas cylinders of different sizes, ensuring the fixing effect of the gas cylinder and reducing the possibility of the gas cylinder tipping over. The rubber gasket 20 is in contact with the outer wall of the gas cylinder, reducing the shaking of the gas cylinder when it is stored.

[0027] Multiple arc-shaped plates 24 are symmetrically arranged inside the cabinet 1. The servo motor 9 is fixedly installed on the side wall of the cabinet 1. A shock-absorbing pad is provided between the servo motor 9 and the cabinet 1. A servo controller is installed on the servo motor 9. The rotation direction and rotation angle of the output end of the servo motor 9 are adjusted through the operation program of the servo controller, so as to effectively control the direction of rotation and provide driving force for the bidirectional lead screw 26. This operation program is existing technology and will not be described in detail here.

[0028] The output end of the servo motor 9 is equipped with a transmission component, which includes a bidirectional lead screw 26 and multiple moving blocks 23. A groove is provided on the inner side wall of the cabinet 1. The bidirectional lead screw 26 is rotatably mounted on the inner side wall of the groove, and the bidirectional lead screw 26 and the output end of the servo motor 9 are coaxially and fixedly connected. Multiple moving blocks 23 are coaxially and symmetrically arranged on the outer side wall of the bidirectional lead screw 26. The moving blocks 23 are provided with threaded holes that are compatible with the bidirectional lead screw 26. The side wall of the moving blocks 23 is fixedly connected to the side wall of the arc plate 24. Through the mutual cooperation of the moving blocks 23 and the arc plate 24, the moving blocks 23 drive the arc plates 24 on both sides to clamp and fix the outer side wall of the gas cylinder, thereby improving the fixing effect of the gas cylinder and reducing the possibility of the gas cylinder tipping over.

[0029] The sensor controller 4 and the alarm 2 are fixedly installed at the ends of the cabinet 1. The alarm 2 is equipped with a sound transmitter and an alarm light. The inner side wall of the cabinet 1 is equipped with a gas concentration sensor 12, a temperature sensor 13, and a pressure sensor 14, which are connected to the sensor controller 4. Multiple explosion-proof linked fans 22 are fixedly installed on the inner side wall of the cabinet 1. Through the cooperation of the sensor controller 4 and the alarm 2, when any parameter exceeds the threshold, a multi-level alarm is triggered and an emergency response is initiated, reducing the risk of safety hazards caused by excessively high parameters during equipment operation and preventing timely rescue by operators.

[0030] The cabinet 1 is equipped with an intelligent control panel 8, and the rotating base 7 is fixedly installed on the side wall of the cabinet 1. The end of the rotating base 7 is fixedly connected to the bottom of the intelligent control panel 8. Through the cooperation of the intelligent control panel 8 and the rotating base 7, it is convenient for operators to perform touch operation on the intelligent control panel 8. At the same time, the intelligent control panel 8 supports remote network monitoring of various parameters of the equipment during operation, ensuring the safety of the equipment during operation.

[0031] Emergency power supply equipment 10 is fixedly installed on the side wall of cabinet 1, and fireproof cloth 11 is fixedly installed on the inner side wall of cabinet 1. Emergency power supply equipment 10 is connected to intelligent control panel 8. Through the cooperation between emergency power supply equipment 10 and intelligent control panel 8, when the main power supply fails, intelligent control panel 8 automatically switches to emergency power supply equipment 10 and maintains the operation of core functions, ensuring the safety of equipment operation in extreme situations.

[0032] The gas pressure regulator 25 is fixedly installed on the inner side wall of the cabinet 1. The gas pressure regulator 25 is connected to the intelligent control panel 8. Through the cooperation between the gas pressure regulator 25 and the intelligent control panel 8, it is convenient for operators to change gas cylinders and ensure the stability of the equipment during operation.

[0033] The functional principle of this utility model can be explained through the following operation methods:

[0034] The operator opens the protective lock 6 and the two side doors 5, places the gas cylinder in the cabinet 1, drives the servo motor 9, and drives the bidirectional lead screw 26 to rotate. The two moving blocks 23 move opposite to each other on the bidirectional lead screw 26 through the threaded holes. The two moving blocks 23 drive the arc plate 24 to clamp and fix the outer wall of the gas cylinder. The operator moves the slider 16, which drives the adjusting clamp 19 to move in the sliding groove. It is coaxially sleeved on the outer wall of the gas cylinder. The operator rotates the nut 18, which is connected to the bolt 17 rod through the internal thread and the external thread, so that the rubber gasket 20 is in contact with the outer wall of the gas cylinder, improving the clamping effect of the equipment on gas cylinders of different sizes.

[0035] Gas concentration, temperature, and pressure inside cabinet 1 are detected by gas concentration sensor 12, temperature sensor 13, and pressure sensor 14. When the gas concentration, temperature, and pressure inside cabinet 1 exceed the standard threshold, the sensor controller 4 sends a signal to the alarm 2, which then starts to operate. The alarm 2 alerts the operator through sound and light, and the explosion-proof fan 22 is activated to expel some of the gas inside cabinet 1. At the same time, the sensor controller 4 sends an alarm message to the intelligent control panel 8, and the operator can observe the gas concentration, temperature, and pressure inside cabinet 1 through the intelligent control panel 8.

[0036] When a sudden power outage occurs inside cabinet 1, the emergency power supply equipment 10 is switched on to ensure the operation of the equipment during the power outage. At the same time, the intelligent control panel 8 sends a text message to the operator and activates the alarm 2 to alert the surrounding operators, ensuring the operation of the equipment under extreme conditions.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A safety gas storage cabinet with automatic alarm function, comprising a cabinet body (1), characterized in that, The cabinet (1) has multiple doors (5) symmetrically arranged at its ends via hinges. Each door (5) has a protective lock (6) at its end. The cabinet (1) has a heat dissipation plate (3) at its end. The cabinet (1) has an adjustable clamp (19) inside its interior. The cabinet (1) has multiple curved plates (24) symmetrically arranged inside its interior. The cabinet (1) has a servo motor (9) on its side wall. The servo motor (9) has a transmission component at its output end. The cabinet (1) has a sensor controller (4) and an alarm (2) at its ends. The cabinet (1) has an intelligent control panel (8) on its surface. The cabinet (1) has an emergency power supply device (10) on its side wall.

2. A safety gas storage tank with automatic alarm function according to claim 1, characterized in that, The cabinet (1) has a sliding groove on its side wall, and a slider (16) is provided in the sliding groove. The end of the slider (16) is fixedly connected to the adjusting clamp (19). Multiple limiting holes (15) are provided in the sliding groove, and a limiting rod (21) is inserted into the end of the slider (16).

3. A safety gas storage tank with automatic alarm function according to claim 1, characterized in that, The adjusting clamp (19) is provided with a bolt (17) inserted at its end, and a nut (18) is provided on the outer side wall of the bolt (17). A rubber gasket (20) is provided on the inner side wall of the adjusting clamp (19).

4. A safety gas storage tank with automatic alarm function according to claim 1, characterized in that, The transmission assembly includes a bidirectional lead screw (26) and multiple moving blocks (23). The inner side wall of the cabinet (1) is provided with a groove. The bidirectional lead screw (26) is set on the inner side wall of the groove. The bidirectional lead screw (26) and the output end of the servo motor (9) are coaxially connected. The multiple moving blocks (23) are coaxially and symmetrically arranged on the outer side wall of the bidirectional lead screw (26). The side wall of the moving block (23) is connected to the side wall of the arc plate (24).

5. A safety gas storage tank with automatic alarm function according to claim 1, characterized in that, The inner wall of the cabinet (1) is equipped with a gas concentration sensor (12), a temperature sensor (13) and a pressure sensor (14), and the inner wall of the cabinet (1) is equipped with multiple explosion-proof linked fans (22).

6. A safety gas storage cabinet with automatic alarm function according to claim 1, characterized in that, The cabinet (1) has a rotating seat (7) on its side wall, and the end of the rotating seat (7) is connected to the bottom of the intelligent control panel (8).

7. A safety gas storage cabinet with automatic alarm function according to claim 1, characterized in that, The inner wall of the cabinet (1) is provided with fireproof cloth (11), and the emergency power supply equipment (10) is connected to the intelligent control panel (8).

8. A safety gas storage tank with automatic alarm function according to claim 1, characterized in that, The inner wall of the cabinet (1) is provided with a gas pressure regulator (25), which is connected to the intelligent control panel (8).

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