Adjustable fire-fighting equipment box

Abstract

The utility model relates to the technical field of fire-fighting equipment, in particular to an adjustable fire-fighting equipment box which comprises a bottom plate and a supporting plate, the supporting plate is arranged at the upper end of the bottom plate, supporting wheels are fixedly installed at the lower end of the bottom plate, an adjusting mechanism is arranged at the upper end of the bottom plate, a fixing column is arranged in the adjusting mechanism, a movable sawtooth plate is arranged in the fixing column, and the movable sawtooth plate is fixedly installed on the bottom plate. A fixing frame is arranged at the upper end of the bottom plate, a first motor is arranged in the fixing frame, a main gear is fixedly installed at the output end of the first motor, a first auxiliary gear is arranged on one side of the main gear, a limiting rod is arranged between the main gear and the first auxiliary gear, a transmission rod is arranged on the first auxiliary gear, and second auxiliary gears are arranged at the two ends of the transmission rod. A storage mechanism is arranged at the upper end of the supporting plate, a storage box is arranged in the storage mechanism, a storage groove is formed in the storage box, and a fixing rod is arranged on one side of the storage groove.

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] In this regard, China applied for patent number: CN220714629U, which discloses an adjustable fire-fighting equipment box, the main points of its technical solution are: comprising 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, 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. 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. It is convenient and quick to adjust and fix the U-shaped plate, saving the staff's time.

[0004] However, the existing fire equipment box may be inconvenient to take out due to its limited height. The existing device cannot adjust the height of the fire equipment box as needed, which may affect the quick use due to the inconvenience in taking out, thereby affecting the practicality of the device.

[0005] Therefore, in order to solve the above problems, an adjustable fire fighting equipment box is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide an adjustable fire equipment box to solve the problem of the fire equipment box in the prior art mentioned in the above background technology. Since the fire equipment box has a limited height, it may be inconvenient to take it. The existing device cannot adjust the height of the fire equipment box as needed, which may affect the quick use due to the inconvenience in taking it, thereby affecting the practicality of the device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable fire-fighting equipment box, comprising: a bottom plate and a support plate, a support plate is provided at the upper end of the bottom plate, a support wheel is fixedly installed at the lower end of the bottom plate, an adjustment mechanism is provided at the upper end of the bottom plate, a fixed column is provided in the adjustment mechanism, a movable serrated plate is provided in the fixed column, and a fixed frame is provided at the upper end of the bottom plate, a first motor is provided in the fixed frame, a main gear is fixedly installed at the output end of the first motor, a first sub-gear is provided on one side of the main gear, and a limiting rod is provided between the main gear and the first sub-gear, a transmission rod is provided on the first sub-gear, and second sub-gears are provided at both ends of the transmission rod, a storage mechanism is provided at the upper end of the support plate, a storage box is provided in the storage mechanism, a storage slot is provided in the storage box, and a fixing rod is provided on one side of the storage slot.

[0008] Preferably, a second motor is fixedly mounted on the upper end of the storage box, a reverse screw is fixedly mounted on the output end of the second motor, and one end of the reverse screw is rotatably mounted in the storage box.

[0009] Preferably, a sliding block is slidably mounted on the reverse screw rod, a connecting rod is movably mounted on one side of the sliding block, a movable plate is movably mounted on one end of the connecting rod, and a storage box is movably mounted on one side of the movable plate.

[0010] Preferably, the fixed columns are fixedly mounted on both ends of the bottom plate, the movable serrated plate is slidably mounted in the fixed columns, the fixed frame is fixedly mounted on the bottom plate, and the first motor is fixedly mounted in the fixed frame.

[0011] Preferably, the main gear is meshed with the first sub-gear, and the main gear is fixed to the first sub-gear via a limit rod, and both ends of the transmission rod pass through a fixing frame and are fixedly mounted on the first sub-gear.

[0012] Preferably, the second sub-gear is fixedly mounted on the transmission rod, and the second sub-gear is meshed with the movable sawtooth plate, and the support plate is fixedly mounted on the movable sawtooth plate.

[0013] Preferably, the storage box is fixedly mounted on the support plate, the storage slot is fixedly mounted in the storage box, and the storage slot is fixed by a fixing rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. An adjustment mechanism is provided, through which the height of the equipment box can be adjusted as needed. The first motor in the mechanism drives the main gear to rotate, and the main gear drives the first sub-gear to rotate, and the first sub-gear drives the transmission rod to rotate, and the transmission rod drives the second sub-gear to rotate, and the second sub-gear drives the movable sawtooth plate to move, and then the movable sawtooth plate drives the support plate to adjust the height, so that the height of the equipment box can be adjusted, thereby improving the practicality of the device.

[0016] 2. A storage mechanism is provided, through which the space of the equipment box can be fully utilized to store fire-fighting equipment. The reverse screw is driven to rotate by the second motor in the mechanism, and the slider is driven to slide by the reverse screw, and the connecting rod is driven to move by the slider, so that the connecting rod drives the movable plate to move left and right, and then the storage box is retracted to place the fire-fighting equipment, and the remaining fire-fighting equipment is stored through the storage slot in the storage box, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic front view of the structure of the main body of the utility model;

[0020] Figure 3 It is a schematic diagram of a front cross-section of the structure of the storage mechanism of the utility model;

[0021] Figure 4 It is a front view schematic diagram of the structure of the main body storage slot of the utility model;

[0022] Figure 5 It is a schematic diagram of the structural cross section of the adjustment mechanism of the utility model;

[0023] Figure 6 It is a structural dynamic schematic diagram of the main body of the utility model.

[0024] In the figure: 1. bottom plate; 2. support plate; 3. support wheel; 4. adjustment mechanism; 41. fixed column; 42. movable serrated plate; 43. fixed frame; 44. first motor; 45. main gear; 46. first sub-gear; 47. limit rod; 48. transmission rod; 49. second sub-gear; 5. storage mechanism; 51. storage box; 52. second motor; 53. reverse screw; 54. slider; 55. connecting rod; 56. movable plate; 57. storage box; 58. storage slot; 59. fixed rod. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-6 , an embodiment provided by the utility model:

[0027] The first motor 44 and the second motor 52 used in the present application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0028] An adjustable fire fighting equipment box comprises: a bottom plate 1 and a support plate 2, wherein the upper end of the bottom plate 1 is provided with the support plate 2, the lower end of the bottom plate 1 is fixedly provided with a support wheel 3, the upper end of the bottom plate 1 is provided with an adjustment mechanism 4, the adjustment mechanism 4 is provided with a fixed column 41, the fixed column 41 is provided with a movable sawtooth plate 42, and a fixing frame 43 is provided at the upper end of the bottom plate 1, the fixing frame 43 is provided with a first motor 44, a main gear 45 is fixedly provided at the output end of the first motor 44, and a first sub-gear 46 is provided on one side of the main gear 45, A limiting rod 47 is provided between the main gear 45 and the first sub-gear 46, a transmission rod 48 is provided on the first sub-gear 46, and second sub-gears 49 are provided at both ends of the transmission rod 48. A storage mechanism 5 is provided at the upper end of the support plate 2, and a storage box 51 is provided in the storage mechanism 5, and a storage groove 58 is opened in the storage box 51, and a fixing rod 59 is provided on one side of the storage groove 58. By setting this component, the height of the fire extinguishing box can be adjusted through the adjusting mechanism 4, and the fire-fighting equipment can be stored through the storage mechanism 5.

[0029] As a further feature of the utility model, a second motor 52 is fixedly mounted on the upper end of the storage box 51, and a reverse screw 53 is fixedly mounted on the output end of the second motor 52. One end of the reverse screw 53 is rotatably mounted in the storage box 51. By setting this component, the reverse screw 53 can be driven to rotate by the second motor 52 at the upper end of the storage box 51.

[0030] As a further feature of the present invention, a slider 54 is slidably mounted on the reverse screw 53, a connecting rod 55 is movably mounted on one side of the slider 54, a movable plate 56 is movably mounted on one end of the connecting rod 55, and a storage box 57 is movably mounted on one side of the movable plate 56. By providing this component, the slider 54 can be driven to move by the reverse screw 53.

[0031] As a further feature of the present invention, the fixed column 41 is fixedly installed at both ends of the base plate 1, the movable serrated plate 42 is slidably installed in the fixed column 41, the fixed frame 43 is fixedly installed on the base plate 1, and the first motor 44 is fixedly installed in the fixed frame 43. By setting this component, the support plate 2 can be driven to move by the movable serrated plate 42 in the fixed column 41.

[0032] As a further feature of the present invention, the main gear 45 is meshed with the first sub-gear 46, and the main gear 45 is fixed to the first sub-gear 46 by a limiting rod 47, and both ends of the transmission rod 48 pass through the fixing frame 43 and are fixedly installed on the first sub-gear 46. By setting this component, the first sub-gear 46 can be driven to rotate by the main gear 45.

[0033] As a further feature of the present invention, the second sub-gear 49 is fixedly mounted on the transmission rod 48, and the second sub-gear 49 is meshed with the movable serrated plate 42, and the support plate 2 is fixedly mounted on the movable serrated plate 42. By setting this component, the second sub-gear 47 can be driven to rotate by the first sub-gear 46.

[0034] As a further feature of the present invention, the storage box 51 is fixedly mounted on the support plate 2, the storage slot 58 is fixedly mounted in the storage box 51, and the storage slot 58 is fixed by a fixing rod 59. By setting this component, fire-fighting equipment can be stored through the storage slot 58 in the storage box 51.

[0035] Working principle: when the fire-fighting equipment box needs to be used, it is only necessary to support the device through the supporting wheel 3, and then the main gear 45 is driven to rotate by the first motor 44 in the adjusting mechanism 4 as needed, and the first sub-gear 46 is driven to rotate by the main gear 45, and the transmission rod 48 is driven to rotate by the first sub-gear 46, and the second sub-gear 49 is driven to rotate by the transmission rod 48, and the movable sawtooth plate 42 is driven by the second sub-gear 49 to move up and down in the fixed column 41, so that the support plate 2 moves up and down, and the height of the equipment box is adjusted, and the box door can be opened to place large fire-fighting equipment in the storage groove 58 for storage, and a small part of the fire-fighting equipment is driven by the second motor 52 in the storage mechanism 5 to rotate the reverse screw 53, and the slider 54 is driven to slide by the reverse screw 53, and the connecting rod 55 is driven to move by the slider 54, and the movable plate 56 is driven to move left and right by the connecting rod 55, and the storage box 57 is driven to shrink by the movable plate 56, and the fire-fighting equipment is placed in the storage box 57, so that the work can be completed.

[0036] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An adjustable fire equipment box, comprising: A bottom plate (1) and a support plate (2), wherein the support plate (2) is provided at the upper end of the bottom plate (1), and a support wheel (3) is fixedly installed at the lower end of the bottom plate (1), characterized in that: an adjustment mechanism (4) is provided at the upper end of the bottom plate (1), a fixing column (41) is provided in the adjustment mechanism (4), a movable sawtooth plate (42) is provided in the fixing column (41), and a fixing frame (43) is provided at the upper end of the bottom plate (1), a first motor (44) is provided in the fixing frame (43), and a main gear (42) is fixedly installed at the output end of the first motor (44). 5), a first sub-gear (46) is provided on one side of the main gear (45), and a limit rod (47) is provided between the main gear (45) and the first sub-gear (46), a transmission rod (48) is provided on the first sub-gear (46), and second sub-gears (49) are provided at both ends of the transmission rod (48), a storage mechanism (5) is provided on the upper end of the support plate (2), a storage box (51) is provided in the storage mechanism (5), a storage slot (58) is provided in the storage box (51), and a fixing rod (59) is provided on one side of the storage slot (58).

2. The adjustable fire fighting equipment box according to claim 1, characterized in that: A second motor (52) is fixedly mounted on the upper end of the storage box (51), a reverse screw rod (53) is fixedly mounted on the output end of the second motor (52), and one end of the reverse screw rod (53) is rotatably mounted in the storage box (51).

3. The adjustable fire fighting equipment box according to claim 2, characterized in that: A slider (54) is slidably mounted on the reverse screw rod (53), a connecting rod (55) is movably mounted on one side of the slider (54), a movable plate (56) is movably mounted on one end of the connecting rod (55), and a storage box (57) is movably mounted on one side of the movable plate (56).

4. The adjustable fire fighting equipment box according to claim 1, characterized in that: The fixed column (41) is fixedly mounted at both ends of the bottom plate (1), the movable sawtooth plate (42) is slidably mounted in the fixed column (41), the fixed frame (43) is fixedly mounted on the bottom plate (1), and the first motor (44) is fixedly mounted in the fixed frame (43).

5. The adjustable fire fighting equipment box according to claim 1, characterized in that: The main gear (45) is meshed with the first sub-gear (46), and the main gear (45) is fixed to the first sub-gear (46) via a limit rod (47), and both ends of the transmission rod (48) pass through the fixing frame (43) and are fixedly mounted on the first sub-gear (46).

6. The adjustable fire fighting equipment box according to claim 1, characterized in that: The second sub-gear (49) is fixedly mounted on the transmission rod (48), and the second sub-gear (49) is meshed with the movable sawtooth plate (42), and the support plate (2) is fixedly mounted on the movable sawtooth plate (42).

7. The adjustable fire fighting equipment box according to claim 1, characterized in that: The storage box (51) is fixedly mounted on the support plate (2), the storage groove (58) is fixedly mounted in the storage box (51), and the storage groove (58) is fixed by a fixing rod (59).

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