Fire-fighting cabinet convenient for taking fire extinguisher

Abstract

The utility model discloses a fire-fighting cabinet convenient for taking a fire extinguisher, which relates to the technical field of fire-fighting equipment and comprises a cabinet body assembly, a fire-fighting cabinet body, a fire-fighting cabinet body, a fire-fighting cabinet body and a fire-fighting cabinet body, the pedal type lifting mechanism comprises a U-shaped base, a T-shaped guide rail, a traction rope, an inverted U-shaped sleeve and an L-shaped pedal; the U-shaped base is slidably arranged on the inner side of the containing cavity in the vertical direction, the T-shaped guide rail slidably penetrates through the U-shaped base in the vertical direction and is fixedly arranged in the containing cavity, and the traction rope is fixedly connected to the end, away from the T-shaped guide rail, of the top of the U-shaped base. According to the fire extinguisher taking-out device, an operator does not need to bend down when taking out a fire extinguisher, the operator only needs to hold the upper end of the fire extinguisher in the operation process, a user does not need to pull the fire extinguisher, manpower is saved, meanwhile, use is simpler, the taking-out speed of the fire extinguisher can be effectively increased, and the actual use effect is more ideal.

Description

Technical Field

[0001] This utility model relates to the field of fire protection equipment technology, and in particular to a fire cabinet that facilitates the access of fire extinguishers. Background Technology

[0002] Fire extinguisher cabinets typically consist of an open cabinet and a movable cover at the opening. They are used to store fire extinguishers and are a common type of fire-fighting equipment.

[0003] The utility model patent with patent authorization announcement number CN221815189U discloses an emergency fire cabinet for fire protection, including a fire cabinet body. The fire cabinet body has a rotating fire extinguisher rack for placing fire extinguishers inside, and a front cover for closing the cabinet body is rotatably provided at the front end. This solves the problem that most existing fire extinguishers are fixed by clamps, fixing plates and other clamping devices, which require the clamping devices to be released when in use, making storage and retrieval inconvenient.

[0004] However, the aforementioned fire cabinets still have some drawbacks in actual use. The most obvious one is that fire cabinets are usually placed on the ground and are relatively low. Therefore, when operating the rotating buckle, the operator often needs to bend over. After the cabinet cover is opened, the operator needs to stand up and pull the fire extinguisher diagonally. If there is an error in the direction of force during the pulling process, it can easily cause the fire extinguisher to drive the cabinet cover and the placement rack assembly to reset, which in turn causes the fixed cabinet frame to obstruct the normal removal of the fire extinguisher. The actual use effect is not ideal.

[0005] Therefore, it is necessary to invent a fire cabinet that makes it easy to access fire extinguishers to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a fire cabinet that facilitates the retrieval of fire extinguishers. It features a foot-operated lifting mechanism, allowing the operator to stand while retrieving the fire extinguisher from the inner side of the limiting ring. The operator can then press down on the L-shaped pedal with one foot. This pedal, via a traction rope, pulls the U-shaped base, guided by a T-shaped guide rail, causing the U-shaped base to lift the fire extinguisher. The standing operator then grasps the top of the fire extinguisher and releases the L-shaped pedal. The U-shaped base returns to its original position under gravity. As the U-shaped base moves downwards, it simultaneously lowers the upright column, thus stopping the movement of the limiting ring. The ring then detaches from the outside of the fire extinguisher under the action of the column. At this point, the fire extinguisher is moved away from the top of the fire cabinet. This addresses the problem mentioned in the background technology that fire cabinets are usually placed on the ground and are relatively low. Therefore, when operating the rotating buckle, the operator often needs to bend over. After the cabinet cover is opened, the operator needs to stand up and pull the fire extinguisher diagonally. If there is an error in the direction of force during the pulling process, it may cause the fire extinguisher to drive the cabinet cover and the placement rack assembly to reset, thereby obstructing the normal removal of the fire extinguisher by the fixed cabinet frame, resulting in an unsatisfactory actual use effect.

[0007] According to one aspect of this disclosure, the following technical solution is provided: a fire cabinet for easy access to fire extinguishers, comprising:

[0008] A cabinet assembly for storing and protecting fire extinguishers;

[0009] A foot-operated lifting mechanism, comprising a U-shaped base, a T-shaped guide rail, a traction rope, an inverted U-shaped sleeve, and an L-shaped pedal;

[0010] The U-shaped base is vertically slidably disposed inside the receiving cavity; the T-shaped guide rail is vertically slidably disposed through the U-shaped base and fixedly disposed inside the receiving cavity; the traction rope is fixedly connected to the top end of the U-shaped base away from the T-shaped guide rail; the inverted U-shaped sleeve is fixedly disposed through the top side of the fire cabinet; the traction rope is slidably disposed inside the inverted U-shaped sleeve; and the L-shaped pedal is fixedly disposed at the end of the traction rope.

[0011] A fire extinguisher limiting mechanism is used to place and limit the position of a fire extinguisher.

[0012] According to at least one embodiment of the present disclosure, a fire cabinet for easy access to fire extinguishers includes a cabinet body, a receiving cavity, and a counterweight base, wherein the receiving cavity is located inside the fire cabinet body, and the counterweight base is fixedly disposed at the bottom of the fire cabinet body.

[0013] According to at least one embodiment of the present disclosure, a fire cabinet for easy access to fire extinguishers includes a cabinet assembly further comprising a cover plate, a rotating shaft, a fixing block, and a torsion spring. The cover plate is located at the top of the fire cabinet. The rotating shaft is rotatably nested on both sides of the cover plate via bearings. The fixing block is fixedly disposed at the end of the rotating shaft and fixedly disposed at the top of the fire cabinet. The torsion spring is sleeved on the outside of the fixing block and fixedly connected between the cover plate and the fixing block.

[0014] According to at least one embodiment of the present disclosure, a fire cabinet for easy access to fire extinguishers includes a fire extinguisher limiting mechanism comprising a receiving groove formed at the top of a U-shaped base.

[0015] According to at least one embodiment of the present disclosure, a fire cabinet for easy access to fire extinguishers includes a fire extinguisher limiting mechanism further comprising columns and limiting rings. Multiple columns are provided, and the multiple columns are evenly fixedly disposed on the top of a U-shaped base. The limiting rings are fixedly disposed on the top of the multiple columns.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] This invention features a foot-operated lifting mechanism, allowing the operator to stand while retrieving the fire extinguisher from the inner side of the limiting ring. The operator presses down on the L-shaped pedal with one foot, which, via a traction rope, pulls the U-shaped base guided by the T-shaped rail. This causes the U-shaped base to lift the fire extinguisher. The standing operator then holds the top of the fire extinguisher and releases the L-shaped pedal. The U-shaped base returns to its original position under gravity, and as it moves downward, the upright column moves downward simultaneously. The limiting ring then disengages from the outside of the fire extinguisher, allowing the fire extinguisher to be removed from the top of the fire cabinet. Compared to existing similar devices, this invention eliminates the need for the operator to bend over when retrieving the fire extinguisher. The operator only needs to hold the top of the fire extinguisher, eliminating the need to pull it out. This saves manpower, simplifies operation, and effectively increases the speed of fire extinguisher retrieval, resulting in a more ideal practical effect. Attached Figure Description

[0018] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0019] Figure 1 This is a schematic diagram of the overall structure of a fire cabinet that facilitates the access of fire extinguishers, according to one embodiment of the present disclosure.

[0020] Figure 2 This is a schematic diagram of the cabinet assembly structure of a fire cabinet for easy access to fire extinguishers according to one embodiment of the present disclosure.

[0021] Figure 3 This is a schematic diagram of a foot-operated lifting mechanism and a fire extinguisher limiting mechanism for a fire cabinet that facilitates the access of fire extinguishers, according to one embodiment of the present disclosure.

[0022] The specific labels in the attached figures are as follows:

[0023] 11. Cabinet body; 12. Receiving cavity; 13. Counterweight base; 14. Cover plate; 15. Rotating shaft; 16. Fixing block; 17. Torsion spring;

[0024] Foot-operated lifting mechanism; 21. U-shaped base; 22. T-shaped guide rail; 23. Traction rope; 24. Inverted U-shaped sleeve; 25. L-shaped pedal;

[0025] Fire extinguisher limiting mechanism; 31. Receiving tank; 32. Column; 33. Limiting ring. Detailed Implementation

[0026] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., as in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as “below” or “under” other components or features would subsequently be positioned “above” said other components or features. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.

[0027] Figure 1 This is a schematic diagram of the overall structure of a fire cabinet that facilitates the access of fire extinguishers, according to one embodiment of the present disclosure.

[0028] Figure 2 This is a schematic diagram of the cabinet assembly 1 of a fire cabinet for easy access to fire extinguishers according to one embodiment of the present disclosure.

[0029] Figure 3 This is a schematic diagram of the foot-operated lifting mechanism 2 and the fire extinguisher limiting mechanism 3 of a fire cabinet for easy access to fire extinguishers, according to one embodiment of the present disclosure.

[0030] like Figures 1-3As shown, the fire cabinet disclosed herein that facilitates the access of fire extinguishers may include components such as: cabinet assembly 1, foot-operated lifting mechanism 2, and fire extinguisher limiting mechanism 3.

[0031] like Figure 2 As shown in this disclosure, the cabinet assembly 1 includes a fire cabinet 11, a receiving cavity 12, a counterweight base 13, a cover plate 14, a rotating shaft 15, a fixing block 16, and a torsion spring 17. The receiving cavity 12 is located inside the fire cabinet 11. The counterweight base 13 is fixedly installed at the bottom of the fire cabinet 11. The cover plate 14 is located at the top of the fire cabinet 11. The rotating shaft 15 is rotatably nested on both sides of the cover plate 14 via bearings. The fixing block 16 is fixedly installed at the end of the rotating shaft 15 and fixedly installed at the top of the fire cabinet 11. The torsion spring 17 is sleeved on the outside of the fixing block 16 and fixedly connected between the cover plate 14 and the fixing block 16.

[0032] Therefore, the cover plate 14 is lifted up during the upward movement of the fire extinguisher, so as to avoid the cover plate 14 from blocking the fire extinguisher. After the fire extinguisher is moved away, the torsion spring 17 drives the cover plate 14 to return to its original position, thereby sealing the top opening of the receiving cavity 12 again to form a protective barrier.

[0033] like Figure 3 As shown, in a preferred embodiment, the foot-operated lifting mechanism 2 includes a U-shaped base 21, a T-shaped guide rail 22, a traction rope 23, an inverted U-shaped sleeve 24, and an L-shaped pedal 25. The U-shaped base 21 is slidably disposed vertically inside the receiving cavity 12. The T-shaped guide rail 22 is slidably disposed vertically through the U-shaped base 21 and fixedly disposed inside the receiving cavity 12. The traction rope 23 is fixedly connected to the top end of the U-shaped base 21 away from the T-shaped guide rail 22. The inverted U-shaped sleeve 24 is fixedly disposed through the top side of the fire cabinet 11. The traction rope 23 is slidably disposed inside the inverted U-shaped sleeve 24. The L-shaped pedal 25 is fixedly disposed at the end of the traction rope 23.

[0034] Therefore, when retrieving the fire extinguisher inside the limiting ring 33, the operator can stand and then step down on the L-shaped pedal 25 with one foot. At this time, the L-shaped pedal 25 pulls the U-shaped base 21 guided by the T-shaped guide rail 22 through the traction rope 23, causing the U-shaped base 21 to move the fire extinguisher upward. Then, the standing operator holds the top of the fire extinguisher and releases the L-shaped pedal 25. At this time, the U-shaped base 21 returns to its original position under the action of gravity. When the U-shaped base 21 moves downward, it drives the column 32 to move downward simultaneously. The limiting ring 33 then disengages from the outside of the fire extinguisher under the action of the column 32. At this time, the fire extinguisher can be removed from the top of the fire cabinet 11. Compared with existing similar devices, the operator does not need to bend over when retrieving the fire extinguisher, and only needs to hold the top of the fire extinguisher during the operation. There is no need for the user to pull the fire extinguisher, which saves manpower and makes it simpler to use. It can effectively improve the retrieval speed of the fire extinguisher and the actual use effect is more ideal.

[0035] like Figure 3 As shown in the present disclosure, the fire extinguisher limiting mechanism 3 includes a receiving groove 31, a column 32 and a limiting ring 33. The receiving groove 31 is opened on the top of the U-shaped base 21. Multiple columns 32 are provided and are evenly fixedly arranged on the top of the U-shaped base 21. The limiting ring 33 is fixedly arranged on the top of the multiple columns 32.

[0036] This allows the fire extinguisher to pass through the limiting ring 33 and be placed inside the receiving groove 31. At this time, the limiting ring 33 limits the fire extinguisher from the outside, preventing it from shaking randomly.

[0037] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. A fire cabinet for facilitating access to fire extinguishers, characterised in that, The utility model relates to a fire extinguisher cabinet, including: a cabinet assembly for housing and protecting a fire extinguisher; a foot-operated lifting mechanism including a U-shaped base, a T-shaped guide rail, a traction rope, an inverted U-shaped sleeve, and an L-shaped pedal; the U-shaped base is slidably arranged inside a receiving cavity in a vertical direction, the T-shaped guide rail is slidably penetrated through the U-shaped base in a vertical direction and fixedly arranged inside the receiving cavity, the traction rope is fixedly connected to one end of the U-shaped base away from the T-shaped guide rail, the inverted U-shaped sleeve is fixedly penetrated and arranged on the top of the side of the fire extinguisher cabinet, the traction rope is slidably arranged inside the inverted U-shaped sleeve, and the L-shaped pedal is fixedly arranged at the end of the traction rope; and a fire extinguisher limiting mechanism for placing and limiting the fire extinguisher.

2. The fire cabinet for easy access to fire extinguishers as claimed in claim 1 wherein: The cabinet assembly includes a fire extinguisher cabinet, a receiving cavity, and a counterweight base, the receiving cavity is located inside the fire extinguisher cabinet, and the counterweight base is fixedly arranged at the bottom of the fire extinguisher cabinet.

3. The fire cabinet for easy access to fire extinguishers as claimed in claim 2 wherein: The cabinet assembly further includes a cover plate, a rotating shaft, a fixed block, and a torsional spring, the cover plate is located at the top of the fire extinguisher cabinet, the rotating shaft is rotatably nested through bearings on both sides of the cover plate, the fixed block is fixedly arranged at the end of the rotating shaft and fixedly arranged at the top of the fire extinguisher cabinet, and the torsional spring is sleeved outside the fixed block and fixedly connected between the cover plate and the fixed block.

4. The fire cabinet for easy access to fire extinguishers as claimed in claim 3 wherein: The fire extinguisher limiting mechanism includes a receiving groove, which is opened at the top of the U-shaped base.

5. The fire cabinet for easy access to fire extinguishers as claimed in claim 4 wherein: The fire extinguisher limiting mechanism further includes a plurality of stand columns and a limiting ring, the plurality of stand columns are uniformly fixedly arranged at the top of the U-shaped base, and the limiting ring is fixedly arranged at the top of the plurality of stand columns.

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