A storage and protection box for fire fighting equipment

Abstract

The utility model relates to the field related to fire-fighting equipment, in particular to a storage and protection box for fire-fighting equipment, comprising a device body, wherein the device body includes a main box body and an upper support plate, a fire extinguisher is placed inside the main box body and two groups of brackets are arranged on one side of the fire extinguisher, a rotating shaft is arranged on the bracket and a winding roller is sleeved on the outer side of the rotating shaft, side baffles are arranged on both sides of the winding roller, a ratchet disc is arranged on the outer side of the left side baffle, a protruding block is arranged on the upper end of the left bracket and a limiting rod is rotatably arranged on the inner side of the protruding block, the limiting rod corresponds to the ratchet disc, vertical rods are fixed to the inner walls of the two sides of the main box body and jacks are opened on the vertical rods, thereby, the vertical position of the upper support plate can be freely adjusted, which is convenient for changing the use space of the upper and lower ends of the upper support plate, and then it is convenient to adapt to different use requirements, and it is convenient to limit the rotation of the winding roller to avoid the situation that it is reversed and loosened after the water pipe is rolled up.

Description

Technical Field

[0001] The utility model relates to the field related to fire fighting equipment, in particular to a storage and protection box for fire fighting equipment. Background Art

[0002] Fire is also an ultimate disaster. Any other disaster may eventually lead to fire. Fire can burn the material wealth created by human hard work, turn factories, warehouses, towns, villages and a large number of production and living materials into ashes, and affect people's normal life. Fire storage protection box is an important device to prevent fire.

[0003] In the prior art, a utility model patent with publication number CN 217041180 U proposes a storage protection box for fire-fighting equipment. The arrangement of a pipe winding device simplifies the steps of storing the fire hose, and there is no need to manually wind the fire hose, thereby improving the storage efficiency of the fire hose and enhancing the practicality of the device. When the fire hose is needed, the fire hose can be quickly pulled out as a whole after the movable disk is removed.

[0004] However, it does not have the ability to adjust the upper and lower spaces inside the box. In actual use, due to space limitations, the size and number of fire-fighting equipment placed are limited, affecting the practicality of the device. At the same time, its winding structure does not have a good locking ability, and it is still prone to loosening and scattering after winding. Therefore, we need to upgrade and transform the existing technology to overcome its problems and shortcomings. Utility Model Content

[0005] The purpose of the utility model is to provide a storage and protection box for fire-fighting equipment to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A storage and protection box for fire-fighting equipment is designed, including a device body, wherein the device body includes a main box body and an upper support plate, a fire extinguisher is placed inside the main box body and two groups of brackets are arranged on one side of the fire extinguisher, a rotating shaft is provided on the bracket and a winding roller is sleeved on the outer side of the rotating shaft, side baffles are arranged on both sides of the winding roller, a ratchet disk is arranged on the outer side of the left side baffle, a protruding block is arranged on the upper end of the left side bracket and a limiting rod is rotatably arranged on the inner side of the protruding block, the limiting rod corresponds to the ratchet disk, vertical rods are fixed to the inner walls on both sides of the main box body and sockets are opened on the vertical rods, the upper support plate is located inside the main box body, a gear is rotatably provided inside the upper support plate and two groups of rack rods are meshed oppositely on both sides of the gear, and the outer ends of the rack rods correspond to the sockets.

[0008] Furthermore, a hinge seat is fixed on the upper end of the upper support plate, and a telescopic connecting rod is rotatably provided on the hinge seat. A hinge seat is also provided on the upper end of the telescopic connecting rod, and the hinge seat is fixed in the main box.

[0009] Furthermore, the telescopic connecting rods are symmetrically arranged in two groups, and the two groups of telescopic connecting rods are respectively connected to two sides of the upper support plate.

[0010] Furthermore, an outer groove is provided on the outer ring of the side baffle, a counterweight block is provided on one side of the limit rod, and an outer buckle is provided on the inner wall of the main box body, and the outer buckle is located at the front end of the winding roller.

[0011] Furthermore, a knob is fixedly connected to the bottom of the gear, and the knob is rotated and located below the upper support plate.

[0012] Furthermore, a door is hinged on the front of the main box body, and a transparent observation window is arranged at the center of the door.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model is provided with a main box body, an upper support plate, a hinge seat, a telescopic connecting rod, a vertical rod, a jack, a gear, a rack rod and a knob in the device. The upper support plate is connected and supported by the telescopic connecting rod, and is limited by the gear and the rack rod. The vertical position of the upper support plate can be freely adjusted, which is convenient for changing the use space of the upper end and the lower end of the upper support plate, thereby facilitating adaptation to different use requirements and improving the practicality of the device.

[0015] 2. The utility model is provided with a bracket, a rotating shaft, a winding roller, a side baffle, an outer groove, a ratchet plate, a protruding block, a limit rod, a counterweight block and an outer buckle in the device. The ratchet plate and the limit rod cooperate to facilitate the rotation limit of the winding roller to avoid the reverse loosening of the water pipe after the water pipe is rolled up, thereby improving the reliability of the placement of the fire water pipe and avoiding confusion and tangling problems during placement.

[0016] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1This is a schematic diagram of the overall structure of a storage and protection box for fire-fighting equipment according to the utility model;

[0019] Figure 2 A cross-sectional view of the internal structure of a storage and protection box for fire-fighting equipment according to the utility model;

[0020] Figure 3 This is an exploded view of the winding roller structure of a storage and protection box for fire-fighting equipment according to the utility model;

[0021] Figure 4 It is an exploded view of the upper support plate structure of a storage and protection box for fire-fighting equipment according to the utility model;

[0022] Figure 5 The utility model is a cross-sectional view of an upper support plate structure of a storage and protection box for fire-fighting equipment.

[0023] In the figure: 1. device body; 2. main box body; 3. box door; 31. observation window; 4. fire extinguisher; 5. bracket; 6. rotating shaft; 7. winding roller; 8. side baffle; 81. outer groove; 9. ratchet plate; 10. raised block; 11. limit rod; 111. counterweight block; 12. outer buckle; 13. upper support plate; 14. hinge seat; 15. telescopic connecting rod; 16. vertical rod; 17. jack; 18. gear; 19. rack rod; 20. knob. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 As shown in Figure 5, the present embodiment provides a storage protection box for fire-fighting equipment, including a device body 1, wherein the device body 1 includes a main box body 2 and an upper support plate 13, a box door 3 is hingedly connected to the front of the main box body 2, and a transparent observation window 31 is arranged at the center of the box door 3, a fire extinguisher 4 is placed inside the main box body 2, and two sets of brackets 5 are arranged on one side of the fire extinguisher 4, a rotating shaft 6 is arranged on the bracket 5, and a winding roller 7 is sleeved on the outer side of the rotating shaft 6, side baffles 8 are arranged on both sides of the winding roller 7, and a ratchet disc 9 is arranged on the outer side of the left side baffle 8, A raised block 10 is provided on the upper end of the left bracket 5 and a limit rod 11 is rotatably provided inside the raised block 10, and the limit rod 11 corresponds to the ratchet disk 9. Vertical rods 16 are fixed to the inner walls on both sides of the main box body 2, and a socket 17 is opened on the vertical rod 16. The upper support plate 13 is located inside the main box body 2, and a gear 18 is rotatably provided inside the upper support plate 13, and two groups of rack rods 19 are meshed on both sides of the gear 18, and the outer end of the rack rod 19 corresponds to the socket 17. A knob 20 is fixedly connected to the bottom of the gear 18, and the knob 20 is rotatably located below the upper support plate 13.

[0026] Preferably, a hinge seat 14 is fixed to the upper end of the upper support plate 13 and a telescopic connecting rod 15 is rotatably provided on the hinge seat 14. A hinge seat 14 is also provided at the upper end of the telescopic connecting rod 15 and the hinge seat 14 is fixed in the main box 2. Two groups of telescopic connecting rods 15 are symmetrically arranged, and the two groups of telescopic connecting rods 15 are respectively connected to both sides of the upper support plate 13;

[0027] The two sets of symmetrically arranged telescopic connecting rods 15 facilitate the stably connecting the upper support plate 13 to avoid it from falling when it is loaded with a large weight, so that it is convenient to carry a larger weight and can better maintain its stability and safety in use.

[0028] Preferably, the outer ring of the side baffle 8 is provided with an outer groove 81, a counterweight 111 is provided on one side of the limit rod 11, and an outer buckle 12 is provided on the inner wall of the main box body 2, and the outer buckle 12 is located at the front end of the winding roller 7;

[0029] The outer groove 81 facilitates manual control of the rotation of the winding roller 7, the counterweight block 111 facilitates the pushing of the limit rod 11 on the upper end of the protruding block 10 to rotate, and the outer buckle 12 facilitates the clamping and placement of the end of the fire water pipe.

[0030] The use principle and use process of the utility model are as follows: when using, first place the fire extinguisher 4 at a corner of one side of the main box 2. When the fire hose needs to be placed, its center can be placed at the lower end of the winding roller 7, and then one end of it can be connected to the external buckle 12. By rotating the side baffle 8, the winding roller 7 and the fire hose are driven to rotate, so that the fire hose is wound around the winding roller 7 as a whole, and finally the other end is clamped in another set of external buckles 12. During the rotation of the side baffle 8, the ratchet disc 9 on one side thereof is in rotational contact with the limit rod 11, and when the ratchet disc 9 stops rotating, its It is connected with the limit rod 11 correspondingly, so that the ratchet disk 9 and the side baffle 8 cannot be reversed, thereby ensuring the stability of the winding roller 7 and the fire water pipe, and preventing them from being reversed and loosened due to the influence of the gravity of the fire water pipe. When other fire-fighting supplies are placed inside the main box 2, the knob 20 can be rotated to control the rotation of the gear 18. The gear 18 drives the two sets of rack rods 19 to move in opposite directions and shrink into the upper support plate 13. At this time, the upper support plate 13 can be pushed up and down to move, adjust the appropriate position, and then reverse the knob 20 so that the two sets of rack rods 19 are inserted into the holes 17 on both sides.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. A storage and protection box for fire-fighting equipment, characterized in that: The invention comprises a device body (1), wherein the device body (1) comprises a main box (2) and an upper support plate (13), wherein a fire extinguisher (4) is placed inside the main box (2) and two sets of brackets (5) are arranged on one side of the fire extinguisher (4), wherein a rotating shaft (6) is arranged on the bracket (5) and a winding roller (7) is sleeved on the outer side of the rotating shaft (6), and side baffles (8) are arranged on both sides of the winding roller (7), and a ratchet disc (9) is arranged on the outer side of the left side baffle (8), and a protruding block (10) is arranged on the upper end of the left bracket (5) 10) and a limit rod (11) is rotatably provided inside the protruding block (10), the limit rod (11) corresponds to the ratchet disc (9), vertical rods (16) are fixed to the inner walls on both sides of the main box body (2), and a plug hole (17) is opened on the vertical rod (16), the upper support plate (13) is located inside the main box body (2), a gear (18) is rotatably provided inside the upper support plate (13), and two groups of rack rods (19) are meshed oppositely on both sides of the gear (18), and the outer end of the rack rod (19) corresponds to the plug hole (17).

2. A storage and protection box for fire-fighting equipment according to claim 1, characterized in that: A hinge seat (14) is fixed on the upper end of the upper support plate (13), and a telescopic connecting rod (15) is rotatably provided on the hinge seat (14). A hinge seat (14) is also provided on the upper end of the telescopic connecting rod (15), and the hinge seat (14) is fixed in the main box body (2).

3. A storage and protection box for fire-fighting equipment according to claim 2, characterized in that: The telescopic connecting rods (15) are symmetrically arranged in two groups, and the two groups of telescopic connecting rods (15) are respectively connected to two sides of the upper support plate (13).

4. A storage and protection box for fire-fighting equipment according to claim 1, characterized in that: The outer ring of the side baffle (8) is provided with an outer groove (81), one side of the limit rod (11) is provided with a counterweight (111), and the inner wall of the main box body (2) is provided with an outer buckle (12), and the outer buckle (12) is located at the front end of the winding roller (7).

5. The storage and protection box for fire-fighting equipment according to claim 1, characterized in that: A knob (20) is fixedly connected to the bottom of the gear (18), and the knob (20) is rotatably located below the upper support plate (13).

6. A storage and protection box for fire fighting equipment according to claim 1, characterized in that: A box door (3) is hingedly connected to the front of the main box body (2), and a transparent observation window (31) is arranged at the center of the box door (3).

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