Heptafluoropropane fire extinguisher placing cabinet

Abstract

The utility model relates to a heptafluoropropane fire extinguisher placing cabinet which comprises a cabinet body, and two taking holes are formed in the top of the cabinet body. The heptafluoropropane fire extinguisher placement cabinet is provided with a first sliding rail and a first pedal, and the first sliding rail and the first pedal are connected with a first sliding plate and a second sliding plate through a first traction rope and a second traction rope; by means of the connecting mode, the situation that a worker needs to bend down and open a cabinet door in the process of taking the fire extinguisher body is avoided, and the using effect of the fire extinguisher is effectively guaranteed. A connecting plate is arranged on a supporting plate, and the supporting plate is connected with a third pedal through a third traction rope, so that when a worker treads the third pedal to generate downward displacement in the using process, the two fire extinguisher bodies can be driven to generate an upward displacement effect at the same time; and therefore, a worker can conveniently take the clothes.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguisher placement cabinets, in particular to a heptafluoropropane fire extinguisher placement cabinet. Background Art

[0002] Heptafluoropropane fire extinguisher is a clean gas chemical fire extinguishing agent, which is colorless, odorless, low-toxic, non-conductive, non-polluting to the protected object, and will not cause damage to property and precision facilities. Its fire extinguishing mechanism is mainly chemical fire extinguishing, where the fluorine-containing free radicals generated by the thermal decomposition of the fire extinguishing agent react with the active free radicals generated during the combustion reaction in the gas phase, thereby inhibiting the chemical reaction during the combustion process.

[0003] During normal use, HFC-227ea fire extinguishers are usually placed in special fire extinguisher cabinets. The fire extinguisher cabinets have a sturdy structure and fireproof materials to protect the fire extinguishers from damage, and usually have obvious signs indicating that fire extinguishers are stored inside so that they can be quickly identified in an emergency.

[0004] In the prior art, when a fire occurs and a fire extinguisher needs to be taken out from a fire extinguisher cabinet, the user needs to bend down and open the cabinet door to take out the fire extinguisher. This method is not convenient enough. When encountering an emergency fire, it will delay the fire extinguishing time and affect the fire extinguishing efficiency. Therefore, a HFC-227ea fire extinguisher cabinet is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a HFC-227ea fire extinguisher storage cabinet, which has the advantage of being convenient and quick to take out, and solves the problem that the traditional fire extinguisher storage cabinet is not convenient to take out during use.

[0006] To achieve the above object, the utility model provides the following technical solution: a heptafluoropropane fire extinguisher storage cabinet, comprising a cabinet body, two access holes are opened on the top of the cabinet body, a first slide rail and a second slide rail are arranged on two sides of the cabinet body, a first pedal is slidably connected in the first slide rail, and a second pedal is slidably connected in the second slide rail;

[0007] A support plate is provided in the cabinet, a first guide rail is provided on an inner side wall of the cabinet, a first slide plate is slidably connected between the first guide rail and the support plate, a second guide rail is provided on the other inner side wall of the cabinet, a second slide plate is slidably connected between the second guide rail and the support plate, a return spring is fixedly connected to the bottom of the first slide plate and the second slide plate, and the other end of the return spring is fixedly connected to the inner bottom of the cabinet;

[0008] A first pulley and a second pulley are symmetrically arranged on the inner front wall of the cabinet, a first traction rope is arranged on the first pulley, one end of the first traction rope is fixedly connected to the first slide plate, and the other end of the first traction rope is fixedly connected to the first slide rail, a second traction rope is arranged on the second pulley, one end of the second traction rope is fixedly connected to the second slide plate, and the other end of the second traction rope is fixedly connected to the second pedal.

[0009] Furthermore, a third pulley is arranged on the top of the cabinet, and a third traction rope is arranged on the third pulley.

[0010] Furthermore, a third slide rail is provided on the front side of the cabinet, and a third pedal is slidably connected inside the third slide rail.

[0011] Furthermore, one end of the third traction rope is fixedly connected to the third pedal, and the other end of the third traction rope is fixedly connected to the support plate. A connecting plate is provided on the support plate, and the connecting plate is located below the two second slide plates.

[0012] Furthermore, a dustproof sheet is arranged in the taking hole, and the dustproof sheet is made of rubber material.

[0013] Furthermore, the first slide plate and the second slide plate are both provided with fixing rings, and the fire extinguisher bodies are both provided in the two fixing rings.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The HFC-227ea fire extinguisher placement cabinet is provided with a first slide rail and a first pedal, and connected to the first slide plate and the second slide plate through a first traction rope and a second traction rope. This connection method avoids the need for workers to bend over and open the cabinet door when taking the fire extinguisher body, thereby effectively ensuring its use effect.

[0016] 2. The HFC-227ea fire extinguisher placement cabinet is provided with a connecting plate on the support plate and the support plate and the third pedal are connected by a third traction rope, so that when the staff is in use, when stepping on the third pedal to cause it to move downward, the two fire extinguisher bodies can be driven to move upward at the same time, thereby facilitating the staff to take them. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model;

[0020] Figure 4 It is the rear view of the structure of the utility model.

[0021] In the figure: 1. cabinet; 11. taking hole; 12. dustproof sheet; 13. third pulley; 14. third traction rope; 15. first slide rail; 16. first pedal; 17. second slide rail; 18. second pedal; 19. third slide rail; 20. third pedal; 21. support plate; 22. connecting plate; 23. first guide rail; 24. second guide rail; 25. first slide plate; 26. second slide plate; 27. return spring; 28. fixing ring; 29. ​​fire extinguisher body; 31. first pulley; 32. first traction rope; 33. second pulley; 34. second traction rope. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1:

[0024] See also Figure 1-4 A heptafluoropropane fire extinguisher storage cabinet includes a cabinet body 1. Two taking holes 11 are opened on the top of the cabinet body 1. A first slide rail 15 and a second slide rail 17 are arranged on both sides of the cabinet body 1. A first pedal 16 is slidably connected to the first slide rail 15, and a second pedal 18 is slidably connected to the second slide rail 17. The taking holes 11 make it convenient for staff to take the heptafluoropropane fire extinguisher during use. The first pedal 16 and the second pedal 18 make it convenient for staff to avoid bending when taking the heptafluoropropane fire extinguisher, which can be achieved by stepping on the pedals.

[0025] To facilitate the staff to take the HFC-227 fire extinguisher, a support plate 21 is provided in the cabinet 1 in this embodiment, and a first guide rail 23 is provided on an inner side wall of the cabinet 1, and a first slide plate 25 is slidably connected between the first guide rail 23 and the support plate 21, and a second guide rail 24 is provided on the other inner side wall of the cabinet 1, and a second slide plate 26 is slidably connected between the second guide rail 24 and the support plate 21, and the bottoms of the first slide plate 25 and the second slide plate 26 are fixedly connected with a return spring 27, and the other end of the return spring 27 is fixedly connected to the inner bottom of the cabinet 1; this connection method can enable the first slide plate 25 and the second slide plate 26 to achieve a sliding effect during use, thereby driving the HFC-227 fire extinguisher to produce an upward displacement effect, which is convenient for the staff to take it, and by providing the return spring 27, the first slide plate 25 and the second slide plate 26 can be effectively reset during use.

[0026] In order to avoid the need for staff to bend over and open the cabinet door when taking the HFC-227ea fire extinguisher, the inner wall of the cabinet body 1 in this embodiment is symmetrically provided with a first pulley 31 and a second pulley 33, and the first pulley 31 is provided with a first traction rope 32, one end of the first traction rope 32 is fixedly connected to the first slide plate 25, and the other end of the first traction rope 32 is fixedly connected to the first slide rail 15, and the second pulley 33 is provided with a second traction rope 34, one end of the second traction rope 34 is fixedly connected to the second slide plate 26, and the other end of the second traction rope 34 is fixedly connected to the second pedal 18.

[0027] As a preferred technical solution in this embodiment, during actual use, when the staff needs to take one of the fire extinguisher bodies 29, they can step on the first pedal 16 to make it slide in the first slide rail 15. During the sliding of the first pedal 16, the first traction rope 32 can be pulled to generate an upward pulling force, so that the first traction rope 32 can drive the first slide plate 25 to produce a displacement effect. During the upward displacement of the first slide plate 25, the fire extinguisher body 29 can be driven to produce an upward displacement effect, so that the fire extinguisher body 29 can be extended from the taking hole 11. At this time, the staff can directly pick up the fire extinguisher body 29 to avoid the need to bend over or open the cabinet door during the taking process, effectively reducing the taking time in an emergency.

[0028] Similarly, when the staff steps on the second pedal 18 to cause it to move downward, the second traction rope 34 can be driven to generate an upward pulling force, thereby driving the second slide plate 26 to move upward. During the upward movement of the second slide plate 26, another fire extinguisher body 29 can be driven to extend from the taking hole 11, and the staff can directly take it.

[0029] Embodiment 2:

[0030] See also Figure 1-4 In order to realize the simultaneous access of two fire extinguisher bodies 29, a third pulley 13 is provided on the top of the cabinet 1 in this embodiment, and a third traction rope 14 is provided on the third pulley 13. A third slide rail 19 is provided on the front of the cabinet 1, and a third pedal 20 is slidably connected in the third slide rail 19. One end of the third traction rope 14 is fixedly connected to the third pedal 20, and the other end of the third traction rope 14 is fixedly connected to the support plate 21, and a connecting plate 22 is provided on the support plate 21, and the connecting plate 22 is located below the two second slide plates 26.

[0031] As a preferred technical solution in this embodiment, when it is necessary to take the two fire extinguisher bodies 29 at the same time, the staff can step on the third pedal 20 to cause it to produce a downward displacement effect. During the downward displacement of the third pedal 20, the third traction rope 14 can be driven to pull the support plate 21 to produce an upward displacement effect. During the upward displacement of the support plate 21, the connecting plate 22 can be driven to produce an upward displacement effect. During the upward displacement of the connecting plate 22, the first slide plate 25 and the second slide plate 26 can be driven to produce an upward displacement effect, thereby achieving the simultaneous removal of the two fire extinguisher bodies 29.

[0032] In order to prevent debris and dust from entering the interior of the cabinet 1 , a dustproof sheet 12 is provided in the taking hole 11 in this embodiment, and the dustproof sheet 12 is made of rubber.

[0033] In order to ensure the stability of the fire extinguisher body 29 during the fire prevention process, a fixing ring 28 is provided on both the first slide plate 25 and the second slide plate 26 in this embodiment, and the fire extinguisher body 29 is provided in both fixing rings 28 .

[0034] The working principle of the above embodiment is:

[0035] 1. When the staff needs to take one of the fire extinguisher bodies 29, they can step on the first pedal 16 to make it slide in the first slide rail 15. During the sliding process of the first pedal 16, the first traction rope 32 can be pulled to generate an upward pulling force, so that the first traction rope 32 can drive the first slide plate 25 to produce a displacement effect. During the upward displacement of the first slide plate 25, the fire extinguisher body 29 can be driven to produce an upward displacement effect, so that the fire extinguisher body 29 can be extended from the taking hole 11. At this time, the staff can directly pick up the fire extinguisher body 29 to avoid the need to bend over or open the cabinet door during the taking process, which effectively reduces the taking time in an emergency.

[0036] Similarly, when the staff steps on the second pedal 18 to cause it to move downward, the second traction rope 34 can be driven to generate an upward pulling force, thereby driving the second slide plate 26 to move upward. During the upward movement of the second slide plate 26, another fire extinguisher body 29 can be driven to extend from the taking hole 11, and the staff can directly take it.

[0037] 2. When it is necessary to take the two fire extinguisher bodies 29 at the same time, the staff can step on the third pedal 20 to make it produce a downward displacement effect. During the downward displacement of the third pedal 20, the third traction rope 14 can be driven to pull the support plate 21 to produce an upward displacement effect. During the upward displacement of the support plate 21, the connecting plate 22 can be driven to produce an upward displacement effect. During the upward displacement of the connecting plate 22, the first slide plate 25 and the second slide plate 26 can be driven to produce an upward displacement effect, thereby achieving the simultaneous removal of the two fire extinguisher bodies 29.

[0038] 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 heptafluoropropane fire extinguisher storage cabinet, comprising a cabinet body (1), characterized in that: The cabinet body (1) is provided with two access holes (11) on the top, and the cabinet body (1) is provided with a first slide rail (15) and a second slide rail (17) on both sides. The first slide rail (15) is slidably connected to a first pedal (16), and the second slide rail (17) is slidably connected to a second pedal (18). A support plate (21) is provided in the cabinet (1); a first guide rail (23) is provided on an inner side wall of the cabinet (1); a first slide plate (25) is slidably connected between the first guide rail (23) and the support plate (21); a second guide rail (24) is provided on the other inner side wall of the cabinet (1); a second slide plate (26) is slidably connected between the second guide rail (24) and the support plate (21); a return spring (27) is fixedly connected to the bottom of each of the first slide plate (25) and the second slide plate (26); the other end of the return spring (27) is fixedly connected to the inner bottom of the cabinet (1); A first pulley (31) and a second pulley (33) are symmetrically arranged on the inner front wall of the cabinet body (1); a first traction rope (32) is arranged on the first pulley (31); one end of the first traction rope (32) is fixedly connected to the first slide plate (25); the other end of the first traction rope (32) is fixedly connected to the first slide rail (15); a second traction rope (34) is arranged on the second pulley (33); one end of the second traction rope (34) is fixedly connected to the second slide plate (26); the other end of the second traction rope (34) is fixedly connected to the second pedal (18).

2. A heptafluoropropane fire extinguisher storage cabinet according to claim 1, characterized in that: A third pulley (13) is arranged on the top of the cabinet (1), and a third traction rope (14) is arranged on the third pulley (13).

3. A heptafluoropropane fire extinguisher storage cabinet according to claim 2, characterized in that: A third slide rail (19) is provided on the front of the cabinet (1), and a third pedal (20) is slidably connected inside the third slide rail (19).

4. A heptafluoropropane fire extinguisher storage cabinet according to claim 3, characterized in that: One end of the third traction rope (14) is fixedly connected to the third pedal (20), and the other end of the third traction rope (14) is fixedly connected to the support plate (21). A connecting plate (22) is provided on the support plate (21), and the connecting plate (22) is located below the two second slide plates (26).

5. A heptafluoropropane fire extinguisher storage cabinet according to claim 1, characterized in that: A dustproof sheet (12) is provided in the taking hole (11), and the dustproof sheet (12) is made of rubber material.

6. A heptafluoropropane fire extinguisher storage cabinet according to claim 1, characterized in that: The first slide plate (25) and the second slide plate (26) are both provided with a fixing ring (28), and a fire extinguisher body (29) is provided inside the two fixing rings (28).

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