Adjustable fire-fighting equipment box

Abstract

The utility model provides an adjustable fire-fighting equipment box which comprises a storage box, four corners of the bottom of the storage box are all connected with supporting legs, the front side of the storage box is connected with a cover plate through a hinge rotating shaft, the front side of the cover plate is connected with a handle, and the top of an inner cavity of the storage box is connected with a storage rack. A lifting mechanism is arranged at the bottom of an inner cavity of the storage box and used for conducting lifting adjustment on the storage rack, first hooks are connected to the two sides of the storage box correspondingly, sliding rails are clamped to the two sides of an inner cavity of the storage rack correspondingly, first fixing plates are connected to the four corners of the top of the inner cavity of the storage box correspondingly, and second hooks are connected to the two sides of the storage rack correspondingly. The lifting mechanism comprises a double-shaft motor, and the bottom of the double-shaft motor is connected with the storage box. The adjustable fire-fighting equipment box solves the problem that an existing device cannot adjust and store fire-fighting equipment of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, in particular to an adjustable fire-fighting equipment box. Background Art

[0002] Firefighting equipment refers to equipment used for firefighting, fire prevention and fire accidents. Equipment used for professional firefighting, the most common firefighting equipment: fire extinguishers, which can be divided into three categories according to the pressure type of driving the fire extinguisher: gas storage fire extinguishers, fire extinguishers driven by the pressure of compressed gas or liquefied gas released by the gas cylinder on the fire extinguisher, and pressure storage fire extinguishers. When using firefighting equipment, it is usually placed in a firefighting equipment box.

[0003] The authorization announcement number is: CN220714629U. The utility model discloses an adjustable fire-fighting equipment box, and the key points of its technical solution are: it comprises a box body, a box door is arranged inside the box body, two hinges are fixedly installed on one side of the box body, the box body and the box door are connected by hinges, and a U-shaped opening is opened on one side of the box body, and a U-shaped plate is movably sleeved inside the U-shaped opening; through the mutual cooperation between the limiting plate, the box door, the U-shaped plate, the U-shaped opening, the limiting block, the limiting groove, the limiting hole, the limiting column and the spring, the staff can pull the U-shaped plate out of the box body, thereby expanding the storage space for fire-fighting equipment, and it is convenient to fix the U-shaped plate after outward adjustment and expansion. When it is necessary to adjust the U-shaped plate back into the box body, the staff only needs to press the limiting column inserted into the limiting hole downward into the limiting groove, and then push the U-shaped plate into the box body through the U-shaped opening, so that the adjustment and fixing of the U-shaped plate are convenient and fast, which saves the time of the staff.

[0004] The device only requires the staff to press the limiting column inserted into the limiting hole downward into the limiting groove, and then push the U-shaped plate into the box through the U-shaped opening. The adjustment and fixation of the U-shaped plate is convenient and fast, saving the staff's time.

[0005] However, due to the different sizes of fire-fighting equipment, it is difficult to adapt it to the space. During use, the equipment box may be placed in a small or large space, and the equipment box cannot be fully utilized, which is not conducive to the progress of the work. Therefore, it is very inconvenient to store.

[0006] Therefore, it is necessary to provide an adjustable fire equipment box which can adjust and store fire equipment of different sizes to solve the above technical problems. Utility Model Content

[0007] In order to solve the above technical problems, the utility model provides an adjustable fire fighting equipment box.

[0008] The utility model provides an adjustable fire-fighting equipment box, comprising a storage box, four corners of the bottom of the storage box are connected to support legs, the front side of the storage box is connected to a cover plate through a hinge shaft, the front side of the cover plate is connected to a handle, the top of the inner cavity of the storage box is connected to a storage rack, the bottom of the inner cavity of the storage box is provided with a lifting mechanism, the lifting mechanism is used to lift and adjust the storage rack, both sides of the storage box are connected to a first hook, both sides of the inner cavity of the storage rack are opened with slide rails, the four corners of the top of the inner cavity of the storage box are connected to a first fixing plate, and both sides of the storage rack are connected to a second hook.

[0009] In order to achieve the effect of facilitating height adjustment, the utility model provides an adjustable fire-fighting equipment box. Preferably, the lifting mechanism includes a dual-axis motor, the bottom of the dual-axis motor is connected to the storage box, the output ends of the dual-axis motor are connected to a first bevel gear rod, one side of the first bevel gear rod is meshingly connected to a second bevel gear rod, the top of the second bevel gear rod is connected to a screw rod, a wire sleeve is connected to the screw rod, the surface of the wire sleeve is connected to a positioning plate, and the top of the positioning plate is connected to the storage rack.

[0010] In order to achieve the effect of fixedly supporting the screw rod, the utility model provides an adjustable fire-fighting equipment box. Preferably, the top of the screw rod is connected to a second fixing plate through a bearing, and one side of the second fixing plate is connected to the inner cavity of the storage box.

[0011] In order to achieve the effect of limiting the movement of the positioning plate, the utility model provides an adjustable fire-fighting equipment box. Preferably, the four corners of the positioning plate are connected with sliding sleeves, the inner cavity of the sliding sleeve is sleeved with a sliding rod, and both sides of the sliding rod are connected to the first fixed plate.

[0012] In order to achieve the effect of supporting and stabilizing the first bevel gear rod, the utility model provides an adjustable fire-fighting equipment box. Preferably, the surface of the first bevel gear rod is connected with a first fixing sleeve, and the bottom of the first fixing sleeve is connected to the storage box.

[0013] In order to achieve the effect of fixedly supporting the storage plate, the utility model provides an adjustable fire-fighting equipment box. Preferably, the bottom of the inner cavity of the storage box is connected to the storage plate, the four corners of the storage plate are connected to a second fixing sleeve, and the inner cavity of the second fixing sleeve is connected to the sliding rod.

[0014] In order to facilitate the taking and adjustment of the storage board, the utility model provides an adjustable fire equipment box. Preferably, storage boards are connected to both ends of the inner cavity of the storage rack, sliders are connected to both sides of the storage board, and both sides of the slider are connected to slide rails.

[0015] In order to achieve the effect of reinforcing and positioning the storage rack, the utility model provides an adjustable fire-fighting equipment box. Preferably, both sides of the storage rack are connected with reinforcement strips, and the bottoms of the reinforcement strips are connected to the positioning plates.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The adjustable fire-fighting equipment box can effectively adjust the height of the storage rack by setting a lifting mechanism, and maximize the space of the storage board, thereby solving the problem that the fire-fighting equipment is of different sizes and difficult to adapt to the space. During use, the equipment box may have a small or large placement space, and the equipment box cannot be fully utilized, which is not conducive to the progress of work, and is very inconvenient to store. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a preferred embodiment of an adjustable fire-fighting equipment box provided by the utility model;

[0019] Figure 2 for Figure 1 The structural schematic diagram shown in the figure;

[0020] Figure 3 for Figure 2 The structural schematic diagram of the lifting mechanism shown;

[0021] Figure 4 for Figure 1 Schematic diagram of the structure of the storage rack shown.

[0022] Numbers in the figure: 1. storage box; 2. supporting leg; 3. cover plate; 4. handle; 5. storage rack; 6. lifting mechanism; 61. dual-axis motor; 62. first bevel gear rod; 63. second bevel gear rod; 64. screw rod; 65. screw sleeve; 66. positioning plate; 67. second fixed plate; 68. sliding sleeve; 69. sliding rod; 7. first hook; 8. sliding rail; 9. first fixed plate; 10. second hook; 11. first fixed sleeve; 12. storage plate; 13. second fixed sleeve; 14. storage plate; 15. slider; 16. reinforcement strip. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of an adjustable fire-fighting equipment box provided by the utility model; Figure 2for Figure 1 The structural schematic diagram shown in the figure; Figure 3 for Figure 2 The structural schematic diagram of the lifting mechanism shown; Figure 4 for Figure 1 A schematic diagram of the structure of the storage rack shown. An adjustable fire equipment box includes a storage box 1, the four corners of the bottom of the storage box 1 are connected to support legs 2, the front side of the storage box 1 is connected to a cover plate 3 through a hinge shaft, the front side of the cover plate 3 is connected to a handle 4, the top of the inner cavity of the storage box 1 is connected to a storage rack 5, the bottom of the inner cavity of the storage box 1 is provided with a lifting mechanism 6, the lifting mechanism 6 is used to lift and lower the storage rack 5, both sides of the storage box 1 are connected to a first hook 7, both sides of the inner cavity of the storage rack 5 are clamped with slide rails 8, the four corners of the top of the inner cavity of the storage box 1 are connected to a first fixing plate 9, and both sides of the storage rack 5 are connected to a second hook 10.

[0025] In the specific implementation process, Figure 2 and Figure 3 As shown, the lifting mechanism 6 includes a double-axis motor 61, the bottom of the double-axis motor 61 is connected to the storage box 1, the output ends of the double-axis motor 61 are connected to the first bevel gear rod 62, one side of the first bevel gear rod 62 is meshedly connected to the second bevel gear rod 63, the top of the second bevel gear rod 63 is connected to a screw rod 64, the screw rod 64 is connected to a wire sleeve 65, the surface of the wire sleeve 65 is connected to a positioning plate 66, and the top of the positioning plate 66 is connected to the storage rack 5; when it is necessary to adjust the height of the storage rack 5 and maximize the space of the storage plate 12, first turn on the double-axis motor 61. The machine 61 drives the first bevel gear rod 62 to rotate through the output end of the dual-axis motor 61, and the first bevel gear rod 62 rotates while engaging the second bevel gear rod 63 to rotate, and the second bevel gear rod 63 rotates while driving the screw rod 64 to rotate, and the screw rod 64 rotates while driving the wire sleeve 65 to move, and the wire sleeve 65 moves while driving the positioning plate 66 to move, and the positioning plate 66 moves while driving the storage rack 5 to rise, so that the height of the storage rack 5 can be adjusted quickly and conveniently, and the space of the storage plate 12 can be maximized.

[0026] refer to Figure 3 As shown, the top of the screw rod 64 is connected to the second fixing plate 67 through a bearing, and one side of the second fixing plate 67 is connected to the inner cavity of the storage box 1; the connection between the second fixing plate 67 and the storage box 1 has the effect of supporting and stabilizing the screw rod 64.

[0027] refer to Figure 3As shown, the four corners of the positioning plate 66 are connected with a sliding sleeve 68, the inner cavity of the sliding sleeve 68 is sleeved with a sliding rod 69, and both sides of the sliding rod 69 are connected to the first fixed plate 9; the connection between the sliding sleeve 68 and the sliding rod 69 has the effect of limiting the movement of the positioning plate 66, and the connection between the first fixed plate 9 and the storage box 1 has the effect of supporting and reinforcing the sliding rod 69.

[0028] refer to Figure 3 As shown, the surface of the first bevel gear rod 62 is connected with a first fixing sleeve 11, and the bottom of the first fixing sleeve 11 is connected to the storage box 1; the connection between the first fixing sleeve 11 and the storage box 1 has the effect of supporting and stabilizing the first bevel gear rod 62.

[0029] refer to Figure 2 As shown, a storage plate 12 is connected to the bottom of the inner cavity of the storage box 1, and the four corners of the storage plate 12 are connected to a second fixing sleeve 13, and the inner cavity of the second fixing sleeve 13 is connected to the slide rod 69; the connection between the second fixing sleeve 13 and the slide rod 69 achieves the effect of supporting and positioning the storage plate 12.

[0030] refer to Figure 4 As shown, storage plates 14 are connected to both ends of the inner cavity of the storage rack 5, sliders 15 are connected to both sides of the storage plate 14, and both sides of the sliders 15 are connected to the slide rails 8; the connection between the sliders 15 and the slide rails 8 achieves the effect of supporting the storage plate 14.

[0031] refer to Figure 2 and Figure 4 As shown, both sides of the storage rack 5 are connected with reinforcement strips 16 , and the bottoms of the reinforcement strips 16 are connected to the positioning plates 66 ; the connection between the reinforcement strips 16 and the positioning plates 66 achieves the effect of reinforcing and supporting the storage rack 5 .

[0032] It should be noted that: the storage box 1 is fixed to the support leg 2 with bolts, the storage box 1 is connected to the cover plate 3 through a hinge, the cover plate 3 is fixed to the handle 4 with bolts, the storage box 1 is fixed to the double-axis motor 61 with bolts, the storage box 1 is fixed to the first hook 7 with bolts, the slide rail 8 is opened in the inner cavity of the storage rack 5, the storage box 1 is welded and fixed to the first fixing plate 9, the storage rack 5 is bolted to the second hook 10, the double-axis motor 61 is keyed to the first bevel gear rod 62, the first bevel gear rod 62 is meshed and connected to the second bevel gear rod 63, the second bevel gear rod 63 is connected to the storage box 1 through a bearing, the second bevel gear rod 63 and the screw rod 64 are a cast integral part, the screw rod 64 is keyed to the wire sleeve 65, the wire sleeve 65 is welded and fixed to the positioning plate 66, and the positioning plate 6 6 is fixed to the storage rack 5 with bolts, the screw rod 64 is connected to the second fixed plate 67 through a bearing, the second fixed plate 67 is welded and fixed to the storage box 1, the positioning plate 66 is welded and fixed to the sliding sleeve 68, the sliding sleeve 68 is slidably sleeved on the sliding rod 69, the sliding rod 69 is welded and fixed to the first fixed plate 9, the first bevel gear rod 62 is slidably inserted into the inner cavity of the first fixed sleeve 11, the first fixed sleeve 11 is bolted to the storage box 1, the storage plate 12 is welded and fixed to the second fixed sleeve 13, the second fixed sleeve 13 is slidably sleeved on the sliding rod 69 and welded and fixed, the storage plate 14 and the slider 15 are a cast integral part, the slider 15 is slidably inserted in the inner cavity of the slide rail 8, the storage rack 5 is welded and fixed to the reinforcement strip 16, and the reinforcement strip 16 is bolted to the positioning plate 66.

[0033] The working principle of an adjustable fire equipment box provided by the utility model is as follows:

[0034] When in use, first place the fire-fighting equipment on the surfaces of the storage board 14 and the first hook 7 and the second hook 10 in sequence. Then, when it is necessary to adjust the height of the storage rack 5 and maximize the space of the storage board 12, first turn on the dual-axis motor 61, and drive the first bevel gear rod 62 to rotate through the output end of the dual-axis motor 61, and engage the second bevel gear rod 63 to rotate while the first bevel gear rod 62 rotates, and the second bevel gear rod 63 rotates while the screw rod 64 rotates, and the screw rod 64 rotates while the screw rod 64 rotates. While the screw rod 64 rotates, the wire sleeve 65 is driven to move, and while the wire sleeve 65 moves, the positioning plate 66 is driven to move, and while the positioning plate 66 moves, the sliding sleeve 68 is driven to move on the surface of the sliding rod 69 for a limited position, and then the positioning plate 66 moves while the storage rack 5 is raised, so that the height of the storage rack 5 can be adjusted conveniently and quickly, and the space of the storage board 12 can be maximized, and finally the fire-fighting equipment is placed on the surface of the storage board 12 in sequence.

[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An adjustable fire equipment box, characterized in that: The invention comprises a storage box (1), wherein the four corners of the bottom of the storage box (1) are connected to support legs (2), the front side of the storage box (1) is connected to a cover plate (3) via a hinge shaft, the front side of the cover plate (3) is connected to a handle (4), the top of the inner cavity of the storage box (1) is connected to a storage rack (5), the bottom of the inner cavity of the storage box (1) is provided with a lifting mechanism (6), the lifting mechanism (6) is used to lift and lower the storage rack (5), the lifting mechanism (6) comprises a double-axis motor (61), the bottom of the double-axis motor (61) is connected to the storage box (1), the output ends of the double-axis motor (61) are connected to a first bevel gear rod (62), one side of the first bevel gear rod (62) is meshingly connected to a second bevel gear rod (63), the top of the second bevel gear rod (63) is connected to a screw rod (64), and the screw rod (64) is connected to a threaded sleeve (65), the surface of the wire sleeve (65) is connected with a positioning plate (66), the top of the positioning plate (66) is connected with the storage rack (5), the four corners of the positioning plate (66) are connected with sliding sleeves (68), the inner cavity of the sliding sleeve (68) is sleeved with sliding rods (69), both sides of the sliding rods (69) are connected with the first fixed plate (9), the bottom of the inner cavity of the storage box (1) is connected with a storage plate (12), the four corners of the storage plate (12) are connected with a second fixed sleeve (13), the inner cavity of the second fixed sleeve (13) is connected with the sliding rod (69), both sides of the storage box (1) are connected with a first hook (7), both sides of the inner cavity of the storage rack (5) are opened with sliding rails (8), the four corners of the top of the inner cavity of the storage box (1) are connected with the first fixed plate (9), and both sides of the storage rack (5) are connected with the second hook (10).

2. The adjustable fire fighting equipment box according to claim 1, characterized in that: The top of the screw rod (64) is connected to a second fixing plate (67) via a bearing, and one side of the second fixing plate (67) is connected to the inner cavity of the storage box (1).

3. The adjustable fire fighting equipment box according to claim 1, characterized in that: The surface of the first bevel gear rod (62) is connected to a first fixing sleeve (11), and the bottom of the first fixing sleeve (11) is connected to the storage box (1).

4. The adjustable fire fighting equipment box according to claim 1, characterized in that: Both ends of the inner cavity of the storage rack (5) are connected to storage plates (14), both sides of the storage plates (14) are connected to sliders (15), and both sides of the sliders (15) are connected to slide rails (8).

5. The adjustable fire fighting equipment box according to claim 1, characterized in that: Both sides of the storage rack (5) are connected to reinforcement strips (16), and the bottoms of the reinforcement strips (16) are connected to the positioning plates (66).

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