Cabinet type gas fire extinguishing device

Abstract

The utility model belongs to the field of gas fire extinguishing devices, and specifically relates to a cabinet-type gas fire extinguishing device, including a cabinet body, the front of the cabinet body is hinged with two symmetrically distributed cabinet doors, the cabinet body is provided with a quick opening mechanism, the upper inner part of the cabinet body is fixedly connected with a partition, the interior of the partition is fixedly connected with a solenoid valve, the output end of the solenoid valve is fixedly connected with a connecting pipe, the upper end of the solenoid valve is provided with a manual valve stem, the inner bottom of the cabinet body is fixedly connected with two symmetrically distributed guide frames, and the interior of the guide frame is slidably connected with a slide plate. The utility model adds structures such as a limit frame, a guide rod and a pedal to the cabinet body, and during use, the limit frame can be driven by the elastic force of the spring to limit the cabinet door, and when it needs to be opened, the limit frame can be driven to move by the pedal, and when the limit frame is separated from the cabinet door, the limit on the cabinet door can be released, so that the cabinet door can be more convenient to open.

Description

Technical Field

[0001] The utility model relates to the technical field of gas fire extinguishing devices, in particular to a cabinet type gas fire extinguishing device. Background Art

[0002] According to the patent authorization announcement number: CN218890097U, a cabinet-type gas fire extinguishing device is proposed. The utility model provides a cabinet-type gas fire extinguishing device, including a cabinet, a vertical pipe is arranged on the top of the cabinet, the vertical pipe is fixedly connected to the cabinet and a nozzle is connected to the top, the outer wall of the vertical pipe is connected to a diagonal support rod, the free end of the diagonal support rod is arranged with a handle, and the bottom of the handle is welded with a door-type support leg. In the utility model, a diagonal support rod is arranged on one side of the cabinet, the free end of the diagonal support rod is connected to the handle, the bottom of the handle is arranged with a door-type support leg, a vertical pipe is arranged on the top of the cabinet, the vertical pipe is connected to the nozzle, and the diagonal support pipe is located behind the spraying direction of the nozzle, so that when the nozzle sprays to extinguish the fire, the diagonal support rod can improve the stability of the cabinet, and the cabinet will not fall down due to the reaction force, thereby having the advantage of improving the stability of the cabinet.

[0003] However, the technical solution in the prior art requires the cabinet door to be opened quickly and the solenoid valve to be manually operated in an emergency. However, the cabinet door in the prior art is connected by a lock, which affects the opening speed. In addition, when replacing the gas cylinder, the surface of the gas cylinder is relatively smooth and the gas cylinder is heavy, which affects the handling of the gas cylinder. Therefore, it is necessary to improve the prior art. Utility Model Content

[0004] The utility model aims to provide a cabinet type gas fire extinguishing device, which solves the problems that the cabinet door cannot be opened quickly and the gas cylinder is inconvenient to be placed inside the cabinet.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cabinet-type gas fire extinguishing device, comprising a cabinet body, two symmetrically distributed cabinet doors are hingedly connected to the front of the cabinet body, a quick opening mechanism is arranged on the cabinet body, a partition is fixedly connected to the upper inner part of the cabinet body, a solenoid valve is fixedly connected to the interior of the partition, a connecting pipe is fixedly connected to the output end of the solenoid valve, a manual valve stem is arranged at the upper end of the solenoid valve, two symmetrically distributed guide frames are fixedly connected to the bottom inner side of the cabinet body, a slide plate is slidably connected to the interior of the guide frame, a fixed cage is fixedly connected between the two slide plates, and a gas cylinder is slidably connected to the interior of the fixed cage.

[0006] Preferably, the two cabinet doors are in contact with each other, and two symmetrically distributed handles are fixedly connected to the outer side of the fixed cage, and the handles can facilitate the transportation of the gas cylinder.

[0007] Preferably, the slide plate is slidably connected to the cabinet, and the fixed cage is slidably connected to the cabinet, and the fixed cage can limit the position of the gas cylinder.

[0008] Preferably, the interior of the guide frame is connected with a screw through a thread, and the screw is movably connected to the hole of the slide plate, and the screw can limit the slide plate.

[0009] Preferably, the quick opening mechanism includes a guide rod, and two symmetrically distributed guide rods are fixedly connected to the lower end of the cabinet body, and a fixed plate is fixedly connected to the lower end of the guide rod. The outer side of the guide rod is slidably connected to a limit frame, and the outer side of the limit frame is fixedly connected to a pedal, and a spring is arranged on the outer side of the guide rod, and the limit frame can limit the cabinet door.

[0010] Preferably, one end of the spring is fixedly connected to the fixed plate, the other end of the spring is fixedly connected to the limit frame, the limit frame is in contact with the cabinet body, the limit frame is slidably connected to the cabinet door, and the spring can drive the limit frame to automatically reset through elastic force.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adds structures such as a limit frame, a guide rod and a pedal to the cabinet body. During use, the limit frame can be driven by the elastic force of the spring to limit the cabinet door. When it needs to be opened, the limit frame can be driven to move by the pedal. When the limit frame is separated from the cabinet door, the limit on the cabinet door can be released, so that the cabinet door can be more convenient to open.

[0013] 2. The utility model adds structures such as a fixing cage, a guide frame and a handle inside the cabinet. During the installation of the gas cylinder, the gas cylinder can be placed inside the cabinet by the handle and the fixing cage, which makes the gas cylinder easier to carry. After the gas cylinder is placed inside the cabinet, the fixing cage can be limited by screws, which makes the placement of the gas cylinder more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0015] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0016] Figure 3 For the utility model Figure 1 The cabinet door expansion diagram;

[0017] Figure 4 For the utility model Figure 3 A three-dimensional enlarged view of the fixed cage;

[0018] Figure 5 For the utility model Figure 2 A-section structure enlarged view.

[0019] In the figure: 1. cabinet body; 2. cabinet door; 3. quick opening mechanism; 4. partition; 5. solenoid valve; 6. manual valve stem; 7. connecting pipe; 8. guide frame; 9. slide plate; 10. fixing cage; 11. screw; 12. gas cylinder; 13. handle; 31. guide rod; 32. fixing plate; 33. limit frame; 34. pedal; 35. spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A cabinet-type gas fire extinguishing device comprises a cabinet body 1, two symmetrically distributed cabinet doors 2 are hinged on the front of the cabinet body 1, a quick opening mechanism 3 is arranged on the cabinet body 1, a partition plate 4 is fixedly connected to the upper inner side of the cabinet body 1, a solenoid valve 5 is fixedly connected to the interior of the partition plate 4, a connecting pipe 7 is fixedly connected to the output end of the solenoid valve 5, a manual valve stem 6 is arranged on the upper end of the solenoid valve 5, two symmetrically distributed guide frames 8 are fixedly connected to the inner bottom of the cabinet body 1, a slide plate 9 is slidably connected to the interior of the guide frame 8, a fixed cage 10 is fixedly connected between the two slide plates 9, and a gas cylinder 12 is slidably connected to the interior of the fixed cage 10.

[0022] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The two cabinet doors 2 are in contact with each other. The outer side of the fixed cage 10 is fixedly connected with two symmetrically distributed handles 13. The handles 13 can make the gas cylinder 12 easy to carry. The slide plate 9 is slidably connected to the cabinet body 1. The fixed cage 10 is slidably connected to the cabinet body 1. The fixed cage 10 can limit the gas cylinder 12. The interior of the guide frame 8 is threadedly connected with a screw 11. The screw 11 is movably connected to the hole of the slide plate 9. The screw 11 can limit the slide plate 9.

[0023] See also Figure 1 , Figure 2 , Figure 5The quick opening mechanism 3 includes a guide rod 31. Two symmetrically distributed guide rods 31 are fixedly connected to the lower end of the cabinet body 1. A fixed plate 32 is fixedly connected to the lower end of the guide rod 31. The outer side of the guide rod 31 is slidably connected to a limit frame 33. A pedal 34 is fixedly connected to the outer side of the limit frame 33. A spring 35 is arranged on the outer side of the guide rod 31. The limit frame 33 can limit the cabinet door 2. One end of the spring 35 is fixedly connected to the fixed plate 32, and the other end of the spring 35 is fixedly connected to the limit frame 33. The limit frame 33 contacts the cabinet body 1, and the limit frame 33 is slidably connected to the cabinet door 2. The spring 35 can drive the limit frame 33 to automatically reset through elastic force.

[0024] The specific implementation process of the utility model is as follows: when in use, step on the pedal 34 downward, the pedal 34 drives the limit frame 33 to move and compresses the spring 35. When the limit frame 33 is separated from the cabinet door 2, the cabinet door 2 can be opened conveniently and quickly, and then the gas cylinder 12 placed in the fixed cage 10 is placed in the cabinet body 1 through the handle 13. During the placement process, the slide plate 9 is slid into the inside of the guide frame 8, and after sliding to a predetermined position, the screw 11 is turned, and the screw 11 is inserted into the hole of the slide plate 9 through the threaded cooperation between the screw 11 and the guide frame 8, so that the installation of the gas cylinder 12 can be completed, and then the cabinet door 2 is turned to the front of the cabinet body 1, and the pedal 34 is released, the spring 35 is reset, and the spring 35 can drive the limit frame 33 to slide to the outside of the cabinet door 2 through the elastic force, so as to complete the limitation of the cabinet door 2. In an emergency, the cabinet door 2 can be conveniently opened by stepping on the pedal 34.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cabinet-type gas fire extinguishing device, comprising a cabinet body (1), characterized in that: The cabinet body (1) has two symmetrically distributed cabinet doors (2) hinged on the front side, and a quick opening mechanism (3) is provided on the cabinet body (1). A partition (4) is fixedly connected to the upper inner side of the cabinet body (1), and a solenoid valve (5) is fixedly connected inside the partition (4). The output end of the solenoid valve (5) is fixedly connected to a connecting pipe (7), and a manual valve rod (6) is provided at the upper end of the solenoid valve (5). Two symmetrically distributed guide frames (8) are fixedly connected to the bottom inner side of the cabinet body (1), and a slide plate (9) is slidably connected inside the guide frame (8). A fixed cage (10) is fixedly connected between the two slide plates (9), and a gas cylinder (12) is slidably connected inside the fixed cage (10).

2. A cabinet-type gas fire extinguishing device according to claim 1, characterized in that: The two cabinet doors (2) are in contact with each other, and the outer side of the fixed cage (10) is fixedly connected with two symmetrically distributed handles (13).

3. A cabinet-type gas fire extinguishing device according to claim 1, characterized in that: The slide plate (9) is slidably connected to the cabinet body (1), and the fixed cage (10) is slidably connected to the cabinet body (1).

4. A cabinet-type gas fire extinguishing device according to claim 1, characterized in that: The interior of the guide frame (8) is connected with a screw (11) via a thread, and the screw (11) is movably connected to the hole of the slide plate (9).

5. A cabinet-type gas fire extinguishing device according to claim 1, characterized in that: The quick opening mechanism (3) comprises a guide rod (31), the lower end of the cabinet (1) is fixedly connected to two symmetrically distributed guide rods (31), the lower end of the guide rod (31) is fixedly connected to a fixing plate (32), the outer side of the guide rod (31) is slidably connected to a limit frame (33), the outer side of the limit frame (33) is fixedly connected to a pedal (34), and the outer side of the guide rod (31) is provided with a spring (35).

6. A cabinet-type gas fire extinguishing device according to claim 5, characterized in that: One end of the spring (35) is fixedly connected to the fixing plate (32), and the other end of the spring (35) is fixedly connected to the limiting frame (33). The limiting frame (33) is in contact with the cabinet body (1), and the limiting frame (33) is slidably connected to the cabinet door (2).

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